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DODGE RAM SRT-10 DETAILS

The basics:

  • Officially announced; these specs confirmed 11/03 (published 2/03!)
  • 0-60 in 5.2 seconds
  • 13.8 second quarter mile
  • .92 g skid-pad
  • World’s speed record set February 2, 2004

When the Dodge V-10 was first introduced, there were two very different versions: the race engine, used on the Viper, and the torque, used on the Ram. A V-10 powered Ram 2500 truck was, in truth, similar in feel to a 318-powered 1500, since it was meant for towing more than acceleration.

No more.

The newly augmented Viper V-10 is used, intact, on the Ram SRT-10. With 500 horsepower and 525 lb-ft of torque, it is the fastest truck available. Created by the new Performance Vehicle Operations (PVO) team – Chrysler’s version of SVO and AMG – the truck used Viper and Prowler engineers along with the teams responsible for NASCAR vehicles and Le Mans Vipers.

SRT-10 is based on the standard SRT name given, confusingly enough, to vehicles modified by the PVO Group – that’s Performance Vehicle Operations. SRT originally stood for “Street and Racing Technology” but now stands for “Strip, Road, and Track” – similar to the old R/T designation which seems to have been abandoned.

World’s speed record (February 2, 2004)

Only recently off the Saltillo, Mexico, assembly line and not modified in any way for additional power or enhanced aerodynamics, a Dodge Ram SRT-10 posted a two-lap, both-directions average speed of 154.587 mph over a “flying kilometer” on the 4.71-mile oval at the DaimlerChrysler Proving Grounds here in Chelsea. The record run by the Dodge Ram SRT-10 was certified by Guinness World Records and the Sports Car Club of America (SCCA). The previous record was 147.54 mph, set last July by the Ford SVT F-150 Lightning, before the Dodge Ram SRT-10 went into production.

Behind the wheel of the Ram SRT-10 in the record-setting run was Brendan Gaughan, a six-time winner in a Dodge Ram in the 2003 NASCAR Craftsman Truck Series (NCTS). Gaughan makes his NASCAR Nextel Cup debut later this month at the Daytona 500 in the No. 77 Kodak Dodge.

Hein Le Roux, research team member at Guinness World Records, said “People aren’t too surprised when they hear about expensive super cars or race cars setting speed records. But few people expect a standard production pickup truck, which they can drive straight off the dealer lot, to be capable of this sort of speed. That’s what makes this such a great Guinness World Record.” (For more, see our news archives.)

The production version – first shown February 13, 2003; confirmed November 18, 2003

Trevor Creed, Chrysler’s Senior Vice President of Design, said: “We spent a lot of time in the wind tunnel with the Ram SRT-10, so that is why you see a deep front fascia with a splitter and a subtle rear wing. In fact, we have managed the aerodynamics of the Ram SRT-10 to give this vehicle performance more befitting a sports car than a truck. The rear wing is not only functional, providing a reduction in lift, but it also provides a reduction in drag, which is a rarity for a wing.”

The most noticeable exterior feature of the new 2004 Dodge Ram SRT-10 is a unique hood that features a wide power bulge and scoop sitting atop the signature cross-hair grille. “Viper Powered” badges on either side of the hood scoop leave no doubt as to what resides underneath.

The Dodge Ram SRT-10 is available in black, red and silver only. The Ram SRT-10 rides on unique 22-inch polished aluminum “Viper-style” wheels, the largest wheels available on production pickup. The new front fascia, unique hood with integrated air intake, billet grille, lower ride height and ground-effect moldings make it look “hunkered down.”

From the side, effects include an aluminum fuel filler, SRT-10 badging, and visible red brake calipers; from the rear, they include a spoiler and custom fascia with cutout for dual exhausts and a large, center-mounted chrome Ram’s head badge.

“There is a slightly understated air about the SRT-10, especially considering its performance potential,” said Rick Aneiros, Vice President, Truck Design. “But as powerful as the overall theme of the Ram SRT-10 is, we were determined not to make this another boy racer truck. We added functional aero tweaks to deliver a truck that can handle 150 mph-plus speeds.”

Inside, there are heavily bolstered racing-derived leather seats with black suede perforated inserts and a carbon-fiber leather trim steering wheel. Silver trim adorns the center stack and a silver trim strip with an “SRT-10” badge resides on the passenger side air bag. A red Viper start button on the dash goes with the engine, and a custom Hurst shift lever sprouts from a silver metal shift bezel and is topped by a Viper style shift knob. Aluminum performance pedals replace the stock set up.

A new gauge cluster with satin silver-faced gauges feature Viper font and graphics and appropriately recalibrated speedometer and tachometer to accommodate the SRT-10’s visceral performance.

Drive train
Resting on unique engine mounts, the new V-10 engine delivers 90 percent of its whopping 525 lb.-ft. of torque from 1500 to 5600 rpm. The all-new cast aluminum cylinder block has interference-fit cast-iron liners and cross-bolted main caps. Both bore and stroke have been increased over previous Viper models. Block length, block height, bore spacing, firing order, rod length and compression ratio are unchanged.

The Viper V-10 includes a six main bearing crankshaft with increased stroke length and cross-bolted main bearing caps. All-new cast aluminum alloy pistons — weighing slightly less than prior years despite larger diameters — are included, as are all-new cracked-steel connecting rods that are lighter yet stronger.

Cylinder heads on the Viper V-10 are redesigned using semi-permanent mold (SPM) 356 T6 aluminum alloy, with improved intake port, exhaust port and combustion chamber cooling. Lower-profile die-cast magnesium cylinder head covers with steel internal baffles and anti-slosh foam also are new for 2003.

A single-piece, central dual-plenum, cast aluminum intake manifold is also new. It boasts shorter runners and a single, non-staged two-barrel throttle body for higher peak horsepower RPM. The intake manifold is an all-inclusive Integrated Air and Fuel Module (IAFM) with tubular fuel rails, injectors, sensors, wiring and throttle body — delivered assembled and pre-tested.

A Ram heavy duty cooling system is modified to handle the needs of the new Viper engine. A custom dual exhaust system is mounted to new exhaust manifolds. The Ram SRT-10 also features a unique oil pan, throttle linkage, transmission mounts, exhaust manifolds, and radiator.

The 2004 Dodge Ram SRT-10 focuses its power through a new Hurst shift linkage and a modified version of the Viper SRT-10’s Tremec T56 six-speed manual transmission. The T56 is fully synchronized with electronic reverse lockout. A new 4.5-inch aluminum driveshaft runs to the Viper-sourced transmission and a modified differential with a Dana 80 4.11 rear axle delivers the torque to the road.

Suspension
The engineers at PVO modified the Ram Heavy Duty’s rack-and-pinion steering and independent front suspension. Working with the fully hydroformed Dodge Ram frame, one of the stiffest in the industry, PVO added a custom tuned suspension, dropping the Ram SRT-10 one inch at the front and two inches at the rear. New front and rear strut assemblies and a rear sway bar were added to handle the increased cornering loads.

Next came Bilstein shock absorbers, performance-tuned springs, unique aerodynamic aids to enhance the Ram SRT-10’s higher speed performance, and 22-inch custom “Viper-style” wheels and 305/40 Pirelli Scorpion tires.

Big brakes, another Dodge Ram staple, are also part of the equation on the 2004 Ram SRT-10. The standard ABS-equipped brakes are fitted with new 15-inch rotors on the front brakes. Rear brakes are modified Ram Heavy Duty 14-inch rotors. Front and rear brakes feature unique red calipers. The new front fascia features brake ducts to provide plenty of cooling for track sessions.

“The Dodge Ram SRT-10 delivers simply phenomenal handling,” said Dan Knott, Director-Performance Vehicle Operations (PVO). “But without sacrificing ride quality. This is a truck that you can run to the store in, and then start tackling apexes on your favorite set of twisties. And, depending on your right foot, the V-10 can make the straightaways really short.”

Big brakes, another Dodge Ram staple, are also modified for the 2004 Ram SRT-10. The standard ABS-equipped brakes are fitted with new 15-inch rotors on the front brakes. Rear brakes are modified Ram Heavy Duty with 14-inch rotors. Front and rear brakes feature unique red calipers. The new front fascia features NASCAR-inspired brake cooling ducts to provide plenty of cooling for track sessions.

Specifications

  • Two-seats, V-10 engine, 90 degree V-type 8.3 liter (505 cubic inch)
  • Horsepower: 500 bhp (372 kW) @ 5,600 rpm
  • Torque: 525 lb.-ft. (678 Nm) @ 4,200 rpm

Manual, six-speed transmission with Hurst shifter mechanism and linkage

  • Wheelbase: 120.5
  • Box Length: 6’3″
  • Track, Front: 68.5
  • Track, Rear: 67.9
  • Overall Length: 203.1
  • Overall Width: 79.9
  • Overall Height: 74.4
  • Fuel Tank Capacity: 26 gal
  • Curb Weight (estimated): 5,000 lbs.
  • Tires: Pirelli Scorpion Zero 305/40 YR 22
  • Wheels: Forged aluminium “Viper-style” 22 x 10 inch

Performance (estimated)

  • 0-60 mph: 5.2 sec.
  • 0-80 mph: 8.4 sec.
  • Standing quarter mile: 13.8 sec. @ 106 mph
  • Top Speed: 150 mph

About the 2002 concept version of the Dodge Ram SRT-10
The Dodge Ram SRT-10’s power is channeled through a Viper six-speed manual transmission that connects to a modified differential and new driveshaft. The Ram SRT-10 will accelerate to sixty mph in an estimated 5.0 seconds and deliver an estimated top speed of 150 mph. More impressively, Ram SRT-10 runs the 0-100-0 mph dash in an estimated 18 seconds.

These figures beat nearly every vehicle made in the US, going back as far as you care to look. As a comparison, the Spirit R/T ran 0-60 in 5.8 seconds, and was the fastest four-door production car in the world during its time. The turbocharged, 220 horsepower Neon SRT-4 runs 0-60 in 5.9 seconds. Most “ordinary” cars run 0-60 in around 9-10 seconds now [2004], down from 12 seconds a decade ago.

Keeping all this power in check is a modified rack and pinion steering and independent front suspension from the 2002 Dodge Ram, which set new handling standards for full-size pickups. Blessed with the stiffest frame in Ram history, the Ram SRT-10 makes the most of its exclusive 24-inch wheels and 305/35 R24 high-performance tires, pulling an estimated 0.92 g’s on the skid pad and hitting almost 70 mph on the slalom. A recalibrated, quick-ratio power steering unit enhances steering feel.

The Ram SRT-10’s handling is enhanced by the addition of performance-tuned springs and shocks, a rear sway bar and an inch-lower ride height. Bringing the Ram SRT-10 to a halt are four-wheel disc Viper brakes, equipped with standard ABS. Fascia-mounted, faired-in brake ducts aid cooling.

The exterior appearance of the Dodge Ram SRT-10 imparts an almost sinister demeanor with a design that blends the bold, “big-rig” look of the 2002 Dodge Ram with performance styling cues that hint at the extra muscle behind its signature cross-hair grille. It’s understated “muscle truck” exterior sends a quiet yet unmistakable message that the Ram SRT-10 owns the fast lane.

Available in black or red only, the crisp lines of the Dodge Ram SRT-10 provide a look of machined elegance with a lower — and an even bolder — stance than the standard Ram. The new front fascia, hood with integrated air intake, billet grille, one-inch lower ride height and ground-effect moldings provide plenty of “hunkered down” attitude even before the ignition key is turned. From the side, Ram SRT-10 is distinguished by an aluminum fuel filler, SRT-10 badging and red Viper brake calipers visible behind the 24-inch wheels. A bed-mounted hard tonneau, spoiler and custom rear fascia with cutouts for dual exhausts provide the view for the majority of the motoring public.

Inside, red-piped leather and carbon fiber-look accents complement the performance attitude established by the SRT-10’s outward appearance. Silver-faced gauges with Viper font and graphics have an appropriately recalibrated speedometer and tachometer to accommodate the SRT-10’s visceral performance. Interior space is maintained from the standard Ram.

Dodge Ram SRT-10 Quad Cab
Following on the success of the Dodge Ram SRT-10 regular cab pickup, Dodge introduces the Ram SRT-10 Quad Cab, targeted directly at the truck enthusiast who wants SRT performance in a pickup with room for the family and towing capacity.

“We knew when we came out with the world’s fastest production pickup that there would be customers who would want that same ultimate performance, but in a pickup that offered four-passenger seating and towing capability,” said Dan Knott, Director — Street and Racing Technology (SRT). “So, the question was, ‘Can we create a more usable truck for the person who wants to haul more stuff, but is not willing to give up performance?'”

The engine is backed up by a four-speed automatic transmission — a 48RE gearbox, specially adapted from a diesel engine application for its ability to handle monster amounts of torque. A heavy-duty torque converter, custom transmission calibration and two-piece drive shaft were also specifically chosen for overall powertrain integrity and performance. Additionally, the Dodge Ram SRT-10 Quad Cab was fitted with a 4.56 gear ratio to improve launch feel, low-end acceleration and towing capability of up to 7,500 pounds.

SRT engineers began with a fully hydroformed frame as the basis for strength and rigidity. From there, the Ram SRT-10 Quad Cab was fitted with fully-tuned front and rear strut and spring assemblies. Up front, modified steering and independent front suspension carry the load, while in the rear, axle snubbers, performance-tuned springs and Bilstein monotube shocks keep things firmly planted through the corners.

Dodge Ram SRT-10 Quad Cab’s braking system was designed by SRT engineers, utilizing heavy-duty Dodge Ram components and unique four-pot opposed-piston calipers that are new for 2005. A three channel anti-lock braking system (ABS) actuates new custom red brake calipers up front that grip 15-inch rotors, and in the rear, modified heavy-duty red calipers grip 14-inch rotors. Front brakes are cooled with air ducted from the front fascia to reduce heat build-up.

Featuring cues reminiscent of Dodge’s NASCAR Craftsman Truck Series Ram — such as the deep front fascia equipped with a wind splitter, signature cross-hair grille and sculpted sides — the Dodge Ram SRT-10 Quad Cab features a unique hood with a fully functional air intake that provides added bay cooling. A body-color aluminum tonneau cover, outfitted with a unique spoiler for aerodynamic balance, is standard.

Performance cues inside the Dodge Ram SRT-10 Quad Cab include the Viper-like pushbutton starter, race-inspired, grippy and heavily bolstered seats, a leather-wrapped carbon fiber-patterned steering wheel and brushed metal accents on the instrument panel and door trim panels.

Lightning Fast Dodge Ram SRT-10
More Than Lightning Fast: Dodge PVO Ram breaks the fast-truck record

  • By Todd Lassa
  • Photography by the author
  • Truck Trend, June 2004

Last summer, Ford SVT established, and therefore set, the Guinness World Record for the world’s fastest production pickup truck, with a 148-mph (actually a 147.714405-mph) average over a “flying kilometer.” The truck was a 2003 SVT F-150 Lightning.

Dodge’s Performance Vehicle Operations (PVO) wasted no time breaking that record. In fact, not waiting for warmer temperatures, a group of Dodge men and women braved a chilly February Michigan afternoon to beat the Ford record and get the Ram SRT-10 in the next edition of the “Guinness Book of World Records.”

The Ram SRT-10 is the third Dodge vehicle branded with the Street and Racing Technology label, following the Viper SRT-10 and Neon SRT-4.

For the record, Guinness requires the truck to be “production level,” meaning it needs to be identical to what a customer can find for sale at his local dealership. The truck’s speed must be measured over a minimum of one kilometer; the record is derived from an average of speeds in both directions within one hour. The run by the SRT-10 Ram, recently off the assembly line at Saltillo, Mexico, was certified by both Guinness World Records and the Sports Car Club of America (SCCA).

What happened? PVO’s SRT-10 powered right past the Lightning mark by nearly seven mph, recording a 154.587-mph average in a two-way run over the flying kilometer. NASCAR Nextel Cup driver Brendan Gaughan raced the big, non-supercharged V-10 Ram around Chrysler Group’s Chelsea Proving Grounds to get the number. Naturally, the manufacturer’s public-relations team made a huge deal of the record, with an airplane flying a banner right on cue, reading “Dodge Ram SRT-10, World’s Fastest Pickup Truck” afterwards.
Guinness World Records’ research observer Hein Le Roux allowed that the idea of fast pickup trucks is somewhat foreign to British companies like Guinness. But he’d better get used to it: With the next SVT Lightning due out for next year, this could be the beginning of a huge two-way rivalry. But still no Chevy?

Gas Mileage:
9 mpg city / 15 mpg hwy

Engine/s:
8.3L V10, 20 valve, 500 hp @ 5600 rpm

Transmission:
6 speed Manual

Dodge Viper Powered Truck - Dodge Ram SRT-10

Power to spare
Dodge chose the 2003 Chicago Auto Show to showcase their new performance truck, the Viper-powered 2004 Dodge Ram SRT-10, which the manufacturer calls “the boldest, baddest and fastest full-size pickup ever.” The truck houses the highest displacement engine in a factory pickup truck–the same 8.3-liter V-10 that powers the all-new 2003 Dodge Viper.
If it’s power you’re after, this truck sets out to deliver it, with 500 horsepower and 525 lb.-ft. of torque. The truck goes from 0 to 60 in approximately five seconds and tops out at about 150 mph.

“The Dodge Ram SRT-10 may be the first halo truck, but trust me, this truck is no angel,” Wolfgang Bernhard, Chief Operating Officer, Chrysler Group, told reporters. “The Ram SRT-10 is true to the performance ideals that created the original Dodge Viper: keep it simple and make it fast.”
“There is no replacement for displacement,” added Bernhard. “The Ram SRT-10 delivers its astounding performance in a way that only Viper owners will recognize, with an endless rush of torque.”

The new V-10 engine delivers 90 percent of its 525 lb.-ft. of torque from 1500 to 5600 rpm. The all-new cast aluminum cylinder block has interference-fit cast-iron liners and cross-bolted main caps. Both bore and stroke have been increased over previous Viper models. Block length, block height, bore spacing, firing order, rod length and compression ratio remain the same.
The Viper V-10 includes a six main bearing crankshaft with increased stroke length and cross-bolted main bearing caps. All-new cast aluminum alloy pistons weigh slightly less than prior years. New cracked-steel connecting rods are lighter, but stronger.

More New Viper Engine Features

  • Redesigned semi-permanent mold (SPM) 356 T6 aluminum cylinder heads, with improved intake port, exhaust port and combustion chamber cooling.
  • Lower-profile die-cast magnesium cylinder head covers with steel internal baffles and anti-slosh foam.
  • Single-piece, central dual-plenum, cast aluminum intake manifold.
  • Shorter runners and a single, non-staged two-barrel throttle body provide higher peak horsepower RPM. The intake manifold is an all-inclusive Integrated Air and Fuel Module (IAFM) with tubular fuel rails, injectors, sensors, wiring and throttle body – delivered assembled and pre-tested.
  • A Ram Heavy Duty cooling system is modified to handle the needs of the new Viper engine. A custom dual exhaust system is mounted to new exhaust manifolds.

Power Train

The Ram has a new Hurst shift linkage and a modified version of the Viper SRT-10’s Tremec T56 six-speed manual transmission. The T56 is fully synchronized with electronic reverse lockout.

A new driveshaft runs to the Viper-sourced transmission and a modified differential with a 4.10 rear axle delivers the torque to the road. The SRT-10 features a fully hydroformed Dodge Ram frame, one of the stiffest in the industry, and a suspension that’s been dropped one inch at the front and two inches at the rear.

New front and rear strut assemblies and a rear sway bar were added to handle the increased cornering loads.

Also used are Bilstein shock absorbers, performance-tuned springs, 22-inch custom “Viper-style” wheels and 305/40 Pirelli Scorpion Tires.

Standard ABS-equipped brakes are fitted with new 15-inch rotors on the front brakes. Rear brakes are modified Ram Heavy Duty 14-inch rotors. Front and rear brakes feature unique red calipers. The Ram’s new front fascia features brake ducts to provide plenty of cooling for track sessions.

Truck Specifications

Vehicle Type
Two-seat, performance pickup

Engine

  • Type: 10-cylinder, 90-degree V-type, liquid cooled
  • Displacement: 8.3-liter (505 cu. in.)
  • Horsepower: 500 bhp @ 5,600 rpm
  • Torque: 525 lb.-ft. @ 4,200 rpm

Transmission

  • Manual, six-speed with Hurst shifter mechanism and linkage

Dimensions

  • Wheelbase: 120.5
  • Box Length: 6’3″
  • Track, Front: 68.5
  • Track, Rear: 67.9
  • Overall Length: 203.1
  • Overall Width: 79.9
  • Overall Height: 74.4
  • Fuel Tank Capacity: 26 gal
  • Curb Weight (estimated): 5,000 lbs.

Wheels and Tires

  • Tires: Pirelli Scorpion Zero 305/40 YR 22
  • Wheels: Forged aluminum “Viper-style” 22 x 10 inch

Performance (estimated)

  • 0-60 mph: 5.2 sec.
  • 0-80 mph: 8.4 sec.
  • Standing ¼ mile: 13.8 sec. @ 106 mph
  • Top Speed: 150 mph

Dodge RAM SRT-10 Paint Codes

Paint CodeSample2004 ColorsRegular Cab
PR4 Flame Red1040
PX8 Black1269
PSB Bright Silver Metallic698
Need Last 8 digits of VINVCA Edition50
  Total3057
Paint CodeSample2005 ColorsRegular CabQuad CabYear Total
PX8 Black47111361607
PR4 Flame Red4537771230
PSB Bright Silver Metallic280280560
PW7 White (CE)2000200
PYH Yellow Fever200300500
  Total160424934097
Paint CodeSample2006 ColorsRegular CabQuad CabYear Total
PX8 Brilliant Black Crystal220465685
PRJ Inferno Red221417638
PDM Mineral Gray131310441
Need Last 8 digits of VINBlack Clear Coat8793180
Need Last 8 digits of VINNight Runner200200400
PR4 Flame Red7815
PSB Bright Silver Metallic6814
  Total87215012373

The Dodge Ram SRT10 Quad Cab 2006

Reg Cab - 1,562Quad Cab - 2,809
ColorQtyColorQty
Flame Red453Flame Red777
Bright Silver280Bright Silver280
White (CE)163
Black471Black1,136
Solar Yellow195Solar Yellow272

The Dodge Ram SRT-10 is more than just a Ram with a Viper V-10 shoved into it; as with the other SRT’s, the suspension was updated to handle the power and give extra cornering, without losing ride quality, and extra instrumentation was installed. With 500 horsepower and 525 lb-ft of torque, it is the fastest truck available, doing 0-60 in a reported (and credible) 5.2 seconds, with the quarter mile flashing by in 13.8 seconds.

A little while after the original SRT-10 was built, using a modified Viper six-speed manual transmission and a standard cab in order to beat the Ford Lightning quite roundly (and still be able to tow a massive trailer), a new Quad Cab version was created, with an optional automatic transmission.

With the automatic, the SRT-10 has a dual personality. The Viper engine is smooth and calm, easily controlled and giving the feel of an ordinary truck V8, as long as the throttle is kept in the usual operating range; the automatic reacts just like the standard Dodge truck transmissions. When the throttle is pushed down, though, the Viper heritage comes through, the engine power skyrockets, and the transmission shifts suddenly and jarringly to take full advantage of the power, and also to shift quickly enough to keep up with the rapid acceleration. In short, it behaves exactly as it should under both conditions – gentle and calm in normal driving, and performance-oriented in hard driving.

The automatic transmission is the 48RE gearbox, adapted from a diesel engine because it could handle huge amounts of torque. A heavy-duty torque converter, custom transmission calibration, and two-piece drive shaft were chosen for powertrain integrity and performance. The axle gear ratio is 4.56:1 to improve launch feel, low-end acceleration, and towing capability (up to 7,500 pounds).

The Viper engine sounds, well, like a Viper engine. Under normal driving, it gives a nice, deep growl, but isn’t as loud as a Honda with a tin can muffler or a 2005 Corvette Z06. When the gas pedal is pushed down, depending on the demand, the growl escalates; under full throttle, it’s a racing-car roar, with every one of those 505 horses making themselves well known. There’s no mistaking the SRT-10 under full throttle; it clearly means business. That said, you can’t stay there for long. Revving at idle brings an instant response; a quick blip takes the engine right to high rpm’s. On the freeway, you get a scant few seconds at full throttle before the legal speed limit comes and goes in a blur, and trooper-attracting speeds are always close at hand.

At highway speeds, the engine is always instantly responsive, with the transmission tuned for instant kick-down despite the enormous low-end grunt of the 8-liter V-10 under the hood. Based on a 360 cubic inch V8 engineered long, long ago, before the Japanese had made any real impact, the V-10 provides enormous torque even at low rpm. No wonder, then, that Dodge did not have to reduce the tow rating of the Ram when they created the world’s fastest truck.

Cornering is generally very good for a big rig, but by no means car-like; the Ram SRT-10 handles spurts of acceleration remarkably well, even on wet roads, but the heavy pickup body and adverse front-rear weight ratio certainly makes itself known around turns, especially under throttle. Generally, we were surprised by how well the Ram cornered and shocked at how well it dealt with power application; but it’s also probably easy to become overconfident and end up facing traffic instead of passing it (not that we did that, Dodge fleet managers!).

Part of the secret of getting so much power to the ground is the standard anti-spin differential, which seemed to be instrumental in keeping the tail from swinging out except under serious provocation (and, by the way, the tail came right back into line as soon as power stopped). The performance tuning of the suspension overall helped, as did the standard 22 inch tall by 10 inch wide aluminum wheels with low-profile 305/40R all-season tires (that’s right, 305). Our test truck had the optional polished aluminum wheels, but they were the same size as the standard rollers.

Standard performance features in this truck include antilock four-wheel disc brakes, a heavier front stabilizer bar, performance tuned shocks all around, suede inserts in the form-fitting leather seats to keep everyone in place, and tighter steering. Standard luxury features are almost as extensive, including dual zone a/c, power six-way driver’s seat, power windows and locks, cruise, tilt steering, heated front seats, in-dash six-disc, eight-speaker, 508 watt stereo with subwoofer, wheel-mounted audio controls, power heated foldaway mirrors, fog lights, cargo light, rear spoiler, and a hard, removable tonneau cover. So you know it’s an SRT, a bunch of plastic stuff has been added to the nose, and a hood similar to that of the Ram Daytona – complete with scoop that directs cool air onto the top of the engine, but not into the intake – is used. “Viper powered” plates decorate the sides of the hood scoop, and SRT-10 badging surrounds the truck. The hard rear tonneau cover helps aerodynamics and keeps the rear of the Ram cool looking; it lifts up on hinges and stays in place with hydraulic tubes, but taking it off requires two moderately burly and adept people (though to be fair it doesn’t take long). A plastic bed cover, with SRT-10 emblazoned in huge letters, is standard.

By the way, in case you were wondering, gas mileage is not as bad as you’d think. We achieved the EPA estimates of 9 city, 12 highway, about the same as the real-world mileage of other big pickups with big engines. On the down side, the Ram SRT-10 gulps premium. On the up side, it’s actually one of the fastest SRT’s, so you go to the track you can take on not just Mustangs and BMWs, but also SRT-4s. (Just remember to unhook the 12 foot trailer and get all that steel pipe out of the bed first).

The Dodge Ram SRT10, with all that performance, in a heavy pickup form, with low-profile tires and a full seven thousand pounds of towing capacity, could be expected to have a punishing ride, but in fact it did not. The ride was certainly firm, but the shock absorbers were clearly there, doing their job. There was none of the heavy-duty-pickup jouncing and bouncing, and at the same time, there was none of the boy-racer, over-tight-shocks, big-wheel-with-tiny-tires Japanese-sport-compact jittering and stiffness. The Ram SRT10 was surprisingly easy to drive on rough city streets and broken cement pavement. If anything, it was more pleasant than a standard pickup.

Visibility is surprisingly good within the limits of a pickup. The car blind spot in the rear quarter was minimized with a small roof post, but being high off the ground makes parking an adventure, and backing up quite dangerous to anyone around. Both should be done with more caution, and a parking alert system will probably start working its way through pickup trucks the way it has been working through luxury cars. Headlights are strong, mirrors large, wipers and defrosters effective.

The white-faced gauges had sharp backlighting at night, making them easy to see day or night. Gauges were all sensibly placed, save for the AutoMeter oil temp gauge, inserted amusingly into the roof support for lack of any other reasonable place. The “overdrive off” button has been replaced by a GM-like tow/haul mode button on the end of the column shifter; the lights are all together in a single pod, as are the climate controls. Finally, in a rather ostentatious move, the SRT team added an “engine start” button to the dashboard, so that you have to put the key into the conventional steering-column lock, turn the key to RUN, then press the button until the engine catches.

Headlights are on the dashboard, with a large, traditional switch, in the same cluster as the dimmer and cargo light; in a similar sensible vein, the climate control features are all in one bunch, and the stereo/navigation system is set up as an easily replaceable square of standard size.

The seats in our test vehicle were comfortable, grippy, and very adjustable, down to electrically adjustable pedal height. A switch on the dashboard makes it possible to bring the pedals up to your feet, or down to a comfortable depth. Rear seats are typical straight-backed pickup style, with decent enough legroom and good headroom. The middle seat is for occasional use only. The rear seats are high enough from the floor to be useful for adults.

The white-faced gauges had sharp backlighting at night, making them easy to see day or night. Gauges were all sensibly placed, save for the AutoMeter oil temp gauge, inserted amusingly into the roof support for lack of any other reasonable place. The “overdrive off” button has been replaced by a GM-like tow/haul mode button on the end of the column shifter; the lights are all together in a single pod, as are the climate controls. Finally, in a rather ostentatious move, the SRT team added an “engine start” button to the dashboard, so that you have to put the key into the conventional steering-column lock, turn the key to RUN, then press the button until the engine catches.

While the cargo and interior lights go on when you unlock the doors, there is no power memory – when you take out the key, the radio and power windows suddenly stop working. However, the standard trip computer mounted in the roof provides the outside temperature, compass bearing, and the average gas mileage.

Our test car had the optional navigation system, at $1,600. In addition to providing simply superb sound, the navigation system proved to be surprisingly easy to use, because audio controls were not integrated into the navigation screen; instead, they remained as solid buttons, making it easy to change channels or adjust audio without taking eyes off the road. The navigation system itself had all the usual features, and indeed we’ve reviewed it in depth in other Dodge, Chrysler, and Jeep reviews. While not as flashy as the current Toyota system (which also allows faster data entry), it does have the advantage of dealing well with small roads that Toyota simply ignores.

The center console has two deep layers, the top one having pop-up sub-dividers so that you can either store large things in it, or small things in separate compartments. It also has an internal power outlet and a sensibly designed, removable coin holder with no room for pennies. Another clever feature is storage room under the rear seats; yet another, the new, probably cheaper cup holders which, like their cousins in minivans, can hold large or small containers tightly. There are other little places to put coins, highway passes, and such in the dashboard and front of the center console, along with large map pockets and smaller odd-thing pockets in the front doors.

We also liked the little touches – overhead lights that go on when you press them, the built-in, universal garage door opener (built into the trip computer) with room in its memory for three different garage doors or gates.

While the heater is powerful and works quickly, the vent fan can be noisy – despite huge, square vent openings. The air conditioning did not seem to have any drag on the engine.

The white-faced gauges had sharp backlighting at night, making them easy to see day or night. Gauges were all sensibly placed, save for the AutoMeter oil temp gauge, inserted amusingly into the roof support for lack of any other reasonable place. The “overdrive off” button has been replaced by a GM-like tow/haul mode button on the end of the column shifter; the lights are all together in a single pod, as are the climate controls. Finally, in a rather ostentatious move, the SRT team added an “engine start” button to the dashboard, so that you have to put the key into the conventional steering-column lock, turn the key to RUN, then press the button until the engine catches.

The rear gate is far easier to lift than the Silverado’s, and the cargo light seems to be more effective. However, there is no step built into the bumper, and it can be hard to launch one’s self into the bed.

We were constantly stopped, and even pulled over, by people itching to have a look at this truck – all men. We raised the hood for other Ram owners and for the town public works folk, blipped the throttle a bit, and showed off the interior, which gained universal praise – though we thought the massive expanses of gray plastic and faux carbon fiber were not quite as phenomenal as most of the visitors did. What really surprised people, though, aside from seeing (and hearing) a Viper engine inside a Ram, was the price tag. The base price is $52,710, really not as bad as it could be for a high-performance V-10 that can tow a trailer and carry four people; we doubt you can get a four-passenger Mercedes in this price range with this kind of performance, much less another truck (and you can easily pay more for a truck that gives you less). With the options, some silly and some sensible, on our truck, the sticker price came to $57,460. That includes inferno red paint ($225), satellite radio ($520), side airbags ($490), rear power sliding window ($120), navigation system ($1,600), polished wheels
($600!), and, yes, believe it or not, a rear seat DVD player integrated into the roof, at a whopping $1,200.

The Dodge Ram SRT-10 is clearly an unusual truck; what they have brought off is a vehicle nearing the performance of a prior-generation Corvette, with room for four (for real), and the ability to do serious towing or hauling work as well. In normal traffic, where the throttle never needs to go down very far, the Dodge SRT10 is docile, patient, and quiet; but it’s always, and we do mean always, ready to spring forward with a deep roar and little fear of doing an unexpected U-turn. Given the price of gas it’s not for everyone, but the cost is well within reason for either performance cars or big pickups, and we think people who buy it will continue to enjoy it… as long as they’re not in a hurry, because there are an awful lot of people out there who want you to stop and show it off.

2004 DODGE RAM SRT-10 Viper Powered Truck

(from DaimlerChrysler Press Release) February 2, 2004 – The Dodge Ram SRT-10 unleashed its Viper power today, taking its place in the Guinness Book of World Records as the “World’s Fastest Production Pickup Truck.”

Only recently off the Saltillo, Mexico, assembly line and not modified in any way for additional power or enhanced aerodynamics, the Dodge Ram SRT-10 posted a two-lap, both-directions average speed of 154.587 mph over a “flying kilometer” on the 4.71-mile oval at the DaimlerChrysler Proving Grounds here in Chelsea. The record run by the Dodge Ram SRT-10 was certified by Guinness World Records and the Sports Car Club of America (SCCA). The previous record was 147.54 mph, set last July by the Ford SVT F-150 Lightning, before the Dodge Ram SRT-10 went into production.

“When we set out to develop the Dodge Ram SRT-10, our mission was to create the ultimate performance truck,” said Dan Knott, Director, Street and Racing Technology. “With 500 horsepower, sports car-like handling, world-class braking and race-inspired design appointments, we know we reached our goal. Setting the Guinness record today simply confirms that, and solidifies the Ram SRT-10 as the ultimate — and fastest — performance pickup.”

According to Guinness World Records rules, the record speed had to be the average of two one-kilometer runs in opposite directions along the same track, made within an hour of one another. The timing equipment had to be certified as accurate to within 1/1000th of a second, and supplied and operated by a qualified third party. The speed of each run was timed by means of sensors at the start and finish of the measured kilometer, thus giving an average speed over the full distance.
The Dodge Ram SRT-10 is the third Dodge vehicle branded with the Street and Racing Technology label, following the Dodge Viper SRT-10 — the ultimate American sports car — and the award-winning 230 horsepower Dodge SRT-4, that has taken the sport compact “tuner” crowd by storm.

Behind the wheel of the Ram SRT-10 in the record-setting run was Brendan Gaughan, a six-time winner in a Dodge Ram in the 2003 NASCAR Craftsman Truck Series (NCTS). Gaughan makes his NASCAR Nextel Cup debut later this month at the Daytona 500 in the No. 77 Kodak Dodge.
“I’ve certainly driven some fast trucks,” Gaughan said, “but I’ve certainly never experienced anything like setting a Guinness world record. I’ve known for a long time that the Dodge Ram is the ultimate truck for the race track, and this certainly proves the Ram SRT-10 is the ultimate performance truck for the street.”

Hein Le Roux, research team member at Guinness World Records traveled from the company’s London headquarters to monitor the record run.

“I’m pleased to be here in Chelsea for this record-breaking attempt,” Le Roux said. “Guinness World Records is the ultimate compilation of superlatives, and I am proud to officially recognize that Dodge has set a new Guinness World Record.”

Le Roux said watching the record-setting speed run was a great way to begin the new year, in which Guinness World Records celebrates 50 years of world records.

“People aren’t too surprised when they hear about expensive super cars or race cars setting speed records,” he added. “But few people expect a standard production pickup truck, which they can drive straight off the dealer lot, to be capable of this sort of speed. That’s what makes this such a great Guinness World Record.”

With a Guinness World Record now under its belt, the stock Dodge Ram SRT-10 now heads to Florida, where it will pace the field at the Feb. 13 Florida Dodge Dealers 250 NCTS race at Daytona International Speedway.

2004 Dodge Ram SRT-10

It ain’t bragging if you can do it. With a maximum speed of 150 mph and the biggest engine in a performance pickup, the Dodge Ram SRT-10 backs up its claim as the baddest truck on the block.

The Ram SRT-10 makes the most of its 500 horsepower Viper engine with a combination of high technology, performance icons and some old-fashioned hot-rodding.

“When it came to creating a 150 mph, PVO-designed Dodge Ram pickup, only the best would do,” said Dan Knott, Director–Performance Vehicle Operations (PVO). “We took the best parts available, a Viper V-10, a Dodge Ram 1500 chassis and body, Hurst shift linkage, and a Dana 60 rear axle. Pirelli tires, Bilstein shocks, a custom designed power hop damper and the braking system from the Ram Heavy Duty ensure that we can get the Ram SRT-10 slowed down for the corners.”

More than just a big engine, Ram SRT-10 adds the largest standard wheels, tires and brakes offered on a production pickup. Unique in a world of look-alike trucks, the Ram SRT-10 is a radical, custom-built performance truck, straight from a manufacturer. The Dodge Ram SRT-10 blends performance cues direct from the Dodge Viper SRT-10, the ultimate sports car and the baddest pickup on the market, the Dodge Ram.

The Power and the Glory

From the beginning, the engineers at PVO knew that this monster truck was a snake. The 8.3-liter Viper V-10 delivers 500 horsepower and 525 lb.-ft. of torque.

Resting on unique engine mounts; the V-10 engine delivers 90 percent of its whopping 525 lb.-ft. of torque from 1500 to 5600 rpm. The cast aluminum cylinder block has interference-fit cast-iron liners and cross-bolted main caps.

The Ram SRT-10 also features a unique oil pan, throttle linkage, new “Hi-Flow” exhaust manifolds, new transmission mounts and a modified Ram Heavy Duty radiator tailored to fit the between the NASCAR inspired grille baffles.

The rest of the V-10 is straight from the Viper, with a six main bearing crankshaft with cross-bolted main bearing caps. Despite larger diameter aluminum alloy pistons than the previous generation’s 8.0-liter Viper engine, the pistons weigh less and are included along with all-new, lighter and stronger cracked-steel connecting rods.

Cylinder heads on the Viper V-10 are semi-permanent mold (SPM) 356 T6 aluminum alloy. Low-profile die-cast magnesium cylinder head covers feature steel internal baffles and anti-slosh foam.

The Viper V-10 boasts a single-piece, central dual-plenum, cast aluminum intake
manifold and a single, non-staged two-barrel throttle body for higher peak horsepower RPM. The intake manifold is an all-inclusive Integrated Air and Fuel Module (IAFM) with tubular fuel rails, injectors, sensors, wiring and throttle body. A Ram Heavy Duty
cooling system is modified to handle the needs of the new Viper engine. A custom dual exhaust system is mounted to new exhaust manifolds.

The 2004 Dodge Ram SRT-10 focuses its power through a new, purpose built Hurst shifter and a modified version of the Viper SRT-10’s Tremec T56 six-speed manual transmission. The T56 is fully synchronized with electronic reverse lockout. A new 4.5-inch aluminum driveshaft runs from the Viper-sourced transmission to a Dana 60 rear axle with a 4.11 ratio to deliver the massive torque to the road.

Asphalt-Searing Performance

Despite rocket-like straight line acceleration, the Ram SRT-10 was also designed to carve corners and challenge the laws of physics. The engineers at PVO modified the rack and pinion steering system from a Dodge Ram Heavy Duty and custom tuned the independent front suspension.

Working with the hydro-formed Dodge Ram 1500 frame, one of the stiffest in the industry, PVO dropped the Ram SRT-10 one-inch in the front and 2.5-inches in the rear. New front and rear strut assemblies and a rear sway bar were added to handle the increased cornering loads and virtually eliminate body-roll.

“The Dodge Ram SRT-10 delivers simply phenomenal handling,” said Knott. “But without sacrificing ride quality. This is a truck that you can run to the store in, and then start tackling apexes on your favorite set of twisties. And, depending on your right foot, the V-10 can make the straight-aways really short.”

To make the most of the excellent handling characteristics of the Dodge Ram 1500, the PVO engineers added Bilstein mono-tube shock absorbers, a new front knuckle design and shorter and stiffer performance tuned springs. Next came unique aerodynamic aids to keep the Ram SRT-10 planted at high speeds and 22-inch custom “Viper-style” wheels fitted with 305/40 R22 Pirelli Scorpion tires for extra adhesion. The rear leaf springs were modified and leaf spring snubbers were added for smoother power launches.

Drag Ready

To ensure that the Ram SRT-10 makes the most of its 525 lb.-ft. of torque, PVO designed a unique power hop damper to stop axle hop under full acceleration runs. A Bilstein shock absorber was fitted between the frame and axle, and now clean launches, even on slicks, are just a right foot away.

“The power goes down smooth, even as all hell is braking loose under the hood,” added Knott. “This set-up will wrinkle slicks on an ET run just as easily as it ruins the competitions day.”

Big brakes, another Dodge Ram staple, are also modified for the 2004 Ram SRT-10. The standard ABS-equipped brakes are fitted with new 15-inch rotors on the front brakes. Rear brakes are modified Ram Heavy Duty with 14-inch rotors. Front and rear brakes feature unique red calipers. The new front fascia features NASCAR-inspired brake cooling ducts to provide plenty of cooling for track sessions.

2005 DODGE RAM SRT-10 Viper Powered Truck

(from DaimlerChrysler Press Release) If a Dodge Ram pickup — complete with 500 horsepower courtesy of the Dodge Viper SRT-10 engine — is good, a Viper-powered Ram with four doors is even better.

Following on the success of the Dodge Ram SRT-10 regular cab pickup, Dodge introduces the Ram SRT-10 Quad Cab, targeted directly at the truck enthusiast who wants SRT performance in a pickup with room for the family and towing capacity.

“We knew when we came out with the world’s fastest production pickup that there would be customers who would want that same ultimate performance, but in a pickup that offered four-passenger seating and towing capability,” said Dan Knott, Director — Street and Racing Technology (SRT). “So, the question was, ‘Can we create a more usable truck for the person who wants to haul more stuff, but is not willing to give up performance?’ Our answer is the Dodge Ram SRT-10 Quad Cab: a truck that is just as bad and bold in terms of performance, but a little more capable and versatile in terms of hauling.”

Beginning with a Dodge Ram 1500 Quad Cab as a starting point, SRT engineers worked their magic with the kind of goodies that have enthralled Dodge Ram SRT-10 owners from day one: Viper V-10 power, a performance suspension, world-class brakes, bold performance styling and a race-inspired interior.

The only logical choice to power the world’s ultimate performance four-door pickup: the 8.3-liter Dodge Viper V-10 engine, unleashing 500 horsepower and 525 lb.-ft. of torque. The engine is backed up by a four-speed automatic transmission — a 48RE gearbox, specially adapted from a diesel engine application for its ability to handle monster amounts of torque. A heavy-duty torque converter, custom transmission calibration and two-piece drive shaft were also specifically chosen for overall power-train integrity and performance. Additionally, the Dodge Ram SRT-10 Quad Cab was fitted with a 4.56 gear ratio to improve launch feel, low-end acceleration and towing capability of up to 7,500 pounds.

While brute power and straight-line performance are high on the list of any performance enthusiast, every SRT vehicle must also perform throughout a dynamic range — from neighborhood grocery runs to blasts through twisting and winding roads.

To give the Dodge Ram SRT-10 Quad Cab the right balance and poise through a wide variety of driving scenarios, SRT engineers began with a fully hydro-formed frame as the basis for strength and rigidity. From there, the Ram SRT-10 Quad Cab was fitted with fully-tuned front and rear strut and spring assemblies. Up front, modified steering and independent front suspension carry the load, while in the rear, axle snubbers, performance-tuned springs and Bilstein monotube shocks keep things firmly planted through the corners.

Dodge Ram SRT-10 Quad Cab’s braking system was designed by SRT engineers, utilizing heavy-duty Dodge Ram components and unique four-pot opposed-piston calipers that are new for 2005. A three channel anti-lock braking system (ABS) actuates new custom red brake calipers up front that grip 15-inch rotors, and in the rear, modified heavy-duty red calipers grip 14-inch rotors. Front brakes are cooled with air ducted from the front fascia to reduce heat build-up.

Featuring cues reminiscent of Dodge’s NASCAR Craftsman Truck Series Ram — such as the deep front fascia equipped with a wind splitter, signature cross-hair grille and sculpted sides — the Dodge Ram SRT-10 Quad Cab features a unique hood with a fully functional air intake that provides added bay cooling. A body-color aluminum tonneau cover, outfitted with a unique spoiler for aerodynamic balance, is standard.

Performance cues inside the Dodge Ram SRT-10 Quad Cab include the Viper-like pushbutton starter, race-inspired, grippy and heavily bolstered seats, a leather-wrapped carbon fiber-patterned steering wheel and brushed metal accents on the instrument panel and door trim panels.

Dodge RAM SRT-10 Model Overview

Manufacturers Original Suggested Retail Price

Regular Cab 2-Dr $48,505

Quad Cab 4-Dr $52,710

Dodge RAM SRT-10 Regular Cab and Quad Cab

First Dodge RAM SRT10 off the production line

PRODUCTION NUMBERS & COLORS

TOTAL Production 9,527 trucks

The first SRT-10 was produced November 11, 2003. Ram SRT-10 production ended after the 2006 model year. Total production for the 2004 Dodge Ram SRT-10 was 3,057. For 2005, the total production was 4,097 and the 2006 total production was 2,373. Over the 3 year lifespan of this truck, just 9,527 Dodge Ram SRT-10s were manufactured.

2004 Color BreakdownRegular Cab
Flame Red1040
Black1269
Bright Silver Metallic698
VCA Edition50
Total3057
2005 Color BreakdownRegular CabQuad CabYear Total
Black47111361607
Flame Red4537771230
Bright Silver Metallic280280560
White (CE)2000200
Yellow Fever200300500
Total160424934097
2006 Color BreakdownRegular CabQuad CabYear Total
Brilliant Black Crystal220465685
Inferno Red221417638
Mineral Gray131310441
Black Clear Coat8793180
Night Runner200200400
Flame Red7815
Bright Silver Metallic6814
Total87215012373
Regular CabQuad Cab
Wheelbase [in]120.5140.5
Overall Length [in]211.6230.0
Overall Height73.974.7
Payload Capacity - Standard [lb]11311010
Fuel Tank Capacity [gal]26.034.0
Passenger Interior Volume [ft3]64.8121.7
Seating Capacity25
Transmission6-Speed Manual4-Speed Automatic
Horse Power500500
Engine8.3-liter V10 Viper engine8.3-liter V10 Viper engine

The Dodge Ram SRT-10 is a sport pickup truck that was produced by American automaker Dodge in limited numbers. It was introduced at the January 2002 North American International Auto Show, but was not put into production until 2004. Unlike previous Ram trucks, the SRT-10 was built solely for the purpose of speed.

The 2004 Dodge Ram SRT-10 is a high performance pickup truck with the biggest engine ever installed in a production passenger pickup truck in the USA.
The Dodge Ram SRT-10 features muscular looks, stylish body structure, one of the largest engine, tires, wheels and brakes.

The Dodge Ram SRT-10 features an aluminum 8.3 L Viper V-10 with a capacity of 8277 cc. The engine features an increased size in the bore and stroke; it also consists of cylinder heads with combustion chamber cooling and exhaust port. The engine contains a Heavy Duty Cooling System for the cooling of the engine at all times.

The engine delivers an output power of 500 bhp at 5600 rpm and 525 lb-ft torque at 4200 rpm. It reaches the speed of 60 mph in 4.9 seconds and the top speed is about 153 mph. The Dodge Ram SRT-10 features T56 six speed manual transmission and the gear shifts can be performed easily at higher speeds.
The Dodge Ram SRT-10 features independent suspension and tuned suspensions which makes the truck to drop an inch on the front and two inches on the back, as a result the truck moves smoothly even at high speeds at all conditions.

The Dodge Ram SRT-10 features 22-inch aluminum wheels also the largest wheels in the Dodge. These wheels are wrapped with high performance Pirelli tires with shock absorbers, piston calipers and Anti Braking System that ensure a better braking even at high speeds.

The exteriors feature the mirrors, muscular looks of the body, SRT-10 badge and door handles. The interiors feature the instrument panels, airbags, start button, leather seats and steering wheel.

  • Configuration: Front Engine
  • Engine: 8.3 L Viper V-10
  • Capacity: 8277 cc
  • Power: 500 bhp at 5600 rpm
  • Torque: 525 lb-ft at 4200 rpm
  • Transmission: 6-Speed Manual
  • Weight: 5000 lbs

Top Performance:

  • 0-60 Performance: 4.9 seconds
  • Top Speed: 153 mph

Development

The Dodge Ram SRT was created by DaimlerChrysler’s PVO (Performance Vehicle Operations) division, using Dodge Viper and Plymouth Prowler engineers. Extensive wind tunnel testing was used in styling the exterior of the Ram SRT-10. This is the second time that Dodge has put a Viper engine into a Ram pickup. At the 1996 Chicago Auto Show, Dodge introduced a concept Dodge Ram with a Viper Generation 2 engine, but it was not put into production. The Dodge Ram VTS was painted Banzai Blue with dual white skunk stripes, housed a 488 cid V10, a six-speed Borg-Warner manual gearbox, and 17-inch (430 mm) Viper GTS wheels wrapped in BF Goodrich 275/60-HR17 Comp T/A HR4 tires.

Overview

Dodge Ram SRT-10 engine (with aftermarket intake tube)

The SRT-10 featured an 8.3 Liter Viper V10 This engine produced 510 bhp (380 kW; 517 PS) at 5,600 rpm and 525 lb·ft (712 N·m) of torque at 4,200 rpm. The regular cab, with a total curb weight of 5,130 lb (2,330 kg), reached a top speed of 153 mph (246 km/h), and could accelerate from 0 to 60 mph (97 km/h) in 4.9 seconds, whereas the Quad Cab, weighing 5,618 lb (2,548 kg), did 0-60 in 5.6 seconds and reached a top speed of 147 mph (237 km/h). The regular cab could complete the 1⁄4 mi (400 m) in 12.6 seconds at 110 mph (180 km/h), the Quad Cab in 13.8 seconds at 104 mph (167 km/h). The engine produced one horsepower for every 10.3 lbs of vehicle weight in the regular cab. The regular cab generated .86 g of grip on a 300 ft (91 m) skidpad, while the Quad Cab generated .83 g. The regular cab was rated by the EPA at 9 MPG city/15 highway, while the Quad Cab was rated at 9 city/12 MPG highway.

Drivetrain

Dodge Ram SRT-10 engine (with aftermarket intake tube)

The V10 Viper engine delivered 90 percent of its torque from 1500 to 5600 rpm. The cast aluminum cylinder block had cast-iron liners and cross-bolted main caps. The bore and stroke had been increased over previous Viper models. Compression ratio, firing order, rod length, block height and block length were unchanged from the second-generation Viper engine. The regular cab featured a Tremec T-56 transmission, while the Quad Cab utilized a 48RE four-speed automatic transmission modified from the Ram Heavy Duty transmission. Both regular cab and Quad Cab used a Dana 60 rear axle.

Gear123456Final Drive
Ratio2.66:11.78:11.30:11.00:10.74:10.50:14.10:1 (2004); 4.56:1 (2005–06)

48RE

Gear1234Final Drive
Ratio2.45:11.45:11:1.000.69:14.56:1

Suspension

PVO engineers modified the Ram Heavy Duty’s rack and pinion steering and independent front suspension for use in the Ram SRT-10. A fully hydroformed Dodge Ram frame was used in conjunction with a custom-tuned suspension, lowering the Ram SRT-10’s ride height one inch in the front and 2.5 inches in the rear. Bilstein shock absorbers, performance-tuned springs and unique aerodynamic aids were used to enhance the Ram SRT-10’s higher-speed performance. An additional 5th shock was used on the rear axle to prevent wheel hop during wheelspin.

Exterior

The Ram SRT-10 had a unique hood that featured a wide power bulge and hood scoop. The hood scoop allowed cool air to enter as well as forcing hot air to exit from the engine bay, thus helping the engine to run cooler. “Viper Powered” badges were added to the sides of the power bulge, to indicate the SRT-10 engine under the hood. Another exterior feature was a tonneau cover with an attached spoiler that was supposed to come standard on the 2005 Quad Cab version and all 2006 models, but due to manufacturing problems was not installed on nearly half of the Ram SRT-10s intended. To help remedy this situation, Dodge added a $1000 credit and a regular spoiler to the Ram SRT-10s that did not receive the tonneau cover. In addition to style, the spoiler also helped with air flow and provided a reduction in lift and drag. The Ram SRT-10 had a bed size of 6 ft 3 in (1.91 m), giving the regular cab an overall length of 17 ft 7 in (5.36 m), and 19 ft 2 in (5.84 m) overall length for the Quad Cab. The Ram SRT-10 also had a lower ride height than regular Ram trucks. An additional 5th shock was used on the rear axle to prevent wheel hop during wheelspin.

Interior

The stock stereo system of the Dodge Ram SRT-10 consisted of 8 Infinity brand speakers. It also came with a leather trimmed steering wheel and with heavily bolstered racing-derived suede-trimmed charcoal leather seats. The center stack was adorned with silver trim, and a silver trim strip with the SRT-10 logo resided under the passenger-side air bag cover. Taking a cue from the Dodge Viper, the Ram SRT-10 came with a red start button on the dash. The manual transmission regular cab featured a Hurst shift lever, which sprouted from a silver metal shift bezel and was fitted with a Viper shift knob. Aluminum performance-inspired pedals replaced the stock setup. The gauge cluster featured satin silver-faced gauges and Viper font and graphics. The speedometer and tachometer were recalibrated to match the Ram SRT-10’s increased performance.

Colors

Excluding the special editions, the 2004-2005 Ram SRT-10 came in three colors: Brilliant Black Crystal Pearl Coat, Bright Silver Metallic Clear Coat, and Flame Red Clear Coat. The redesigned 2006 Ram SRT-10 came in Mineral Gray Metallic, Inferno Red, and Brilliant Black Crystal Clear Coat.

Wheels and brakes

The stock 22-inch (560 mm) wheels were fitted with Pirelli Scorpion P305/40R-22 performance tires and modeled after the 10-spoke wheels available on the Viper. The brakes for the 2004 model (front and rear) and 2005-06 (rear) were modified from the Ram Heavy Duty truck for use in the Ram SRT-10. The standard ABS-equipped brakes were fitted with 15-inch (380 mm) rotors in front and 14-inch (360 mm) rotors out back. 2004 models used red-painted two-piston sliding brake calipers front and rear; these were replaced with larger four-piston monoblock calipers up front in 2005-06, designed by TRW and unique to the SRT-10. Two Nascar-inspired brake cooling ducts integrated into the front fascia provide cooling for the Ram SRT-10’s brakes.

Quad cab

2005 Dodge Ram SRT-10 crew cab

Following the success of the Ram SRT-10 regular cab, Dodge decided to introduce a Quad Cab version starting in the 2005 model year. The new Quad Cab was aimed at the performance truck enthusiast who wanted a performance pickup, but not at the expense of room for passengers and towing capacity. The Dodge Ram SRT-10 Quad Cab was fitted with a 4.56 final-drive gear ratio to improve low-end acceleration and was rated at 7,500-pound (3,400 kg) towing capacity. A body-color aluminum tonneau cover with an aerodynamic spoiler came standard on the Quad Cab. The Quad Cab was only offered with a 4-speed automatic transmission, a 48RE borrowed from the Ram Heavy Duty.

Special editions

Dodge released several limited editions of the Ram SRT-10 alongside the standard regular cab and Quad Cab versions.

  • VCA (Viper Club of America) Edition – 52 produced, released at the 2004 Daytona Motor Speedway Race in February. Its paint scheme was white rally stripes on Electric Blue. Engine was also signed by Wolfgang Bernhard, Chrysler Group’s former Chief Operating Officer. Available as a 2004 model.
  • Yellow Fever – 500 produced, painted in Solar Yellow exterior paint and black “fanged” stripe on top of hood, came with two-tone interior which featured a yellow center stack bezel, yellow door spears, yellow stitching on steering wheel, seats and Regular Cab manual transmission shifter and yellow embroidering on the SRT-10 floor mats. Also came with special Yellow Fever Edition badges and a serialized Yellow Fever dash plaque. Available as a 2005 model.
  • Commemorative Edition – 200 produced, featured Bright White exterior paint with Electric Blue stripes. Interior enhancements included blue stitching on the seats, shift boot, shift knob and steering wheel. Floor mats were embroidered in matching stitching with the SRT-10 logo. In addition, the Commemorative Edition included standard polished wheels, brushed aluminum scuff plates, and a hard tonneau cover. Available as a 2005 model.
  • Night Runner – 400 produced, painted in Brilliant Black exterior paint, came with Dark Nickel Pearl finish 22-inch (560 mm) wheels, black chrome grill inserts, unique Night Runner badges, a black center stack and center console bezel overlay, and a serialized Night Runner dash plaque. Available as a 2006 model.

End of production

2006 Dodge Ram SRT-10 crew cab or “Quad” Cab