Body Style Quad Cab Ultimate Performance Pickup
Assembly Plant Saltillo, Mexico
EPA Vehicle Class Light Truck
ENGINE
Availability Quad Cab and Regular Cab Performance Pickup
Type and Description 10-cylinder, 90-degree V-type, liquid-cooled
Displacement 8.3L (505 cu. in.)
Bore x Stroke 4.03 x 3.96 (102.4 x 100.6)
Valve System OHV, 20 valves, roller-type hydraulic lifters
Fuel Injection Sequential, multi-port, electronic
Construction Aluminum alloy block with cast-iron liners, aluminum alloy heads
Compression Ratio 9.6:1
Power (SAE net) 500 bhp (372 kW) @ 5600 rpm (60.4 bhp/liter)
Torque (SAE net) 525 lb.-ft. (712 Nom @ 4200 rpm)
Max. Engine Speed 5500 rpm
Fuel Requirement Unleaded premium-91 octane (R+M)/2
Oil Capacity 10.5 qt. (9.9L)
Coolant Capacity 12.8 qt. (11.9L)
Emission Controls Four three-way catalytic converters,
heated oxygen sensors, engine internal features(a)
TRANSMISSION
Description Automatic 48RE
Gear Ratios
1st 2.45
2nd 1.45
3rd 1.0
4th 0.69
Axle Ratio 4.56
Overall Top Gear 3.15
FINAL DRIVE
Description Dana Super-60
(a) Meets Tier 1 standards in all 50 states.
DIMENSIONS AND CAPACITIES
Wheelbase 140.5
Track, Front 68.0
Track, Rear 67.4
Overall Length 227.7
Overall Width 79.9
Overall Height 74.7
Tailgate Load Height 33.7
Ground Clearance
Approach angle 16.5 degrees
Ramp breakover angle 21.1 degrees
Departure angle 25.0 degrees
Curb Weight (estimated) 5450
Frontal Area 34.6 sq. ft.
Drag Coefficient 0.45
Fuel Tank Capacity 26 gal.
CARGO BOX
Nominal Box Size 6.3
SAE Volume 57.7 cu. ft. (1.62 cu. m)
Length at Floor, Tailgate Closed 75.9 (1928)
Cargo Width 66.4 (1687)
Distance Between Wheelhouses 51.0 (1295)
Depth 20.2 (512)
Tailgate Opening Width 63.5 1612)
ACCOMMODATIONS
Seating Capacity 2/2
Front
Head room 40.8 (1037)
Leg room 41.0 (1041)
Shoulder room 67.0 (1702)
Hip room 64.6 (1640)
Seat travel 9.0
Interior Volume
Front 64.92 cu. ft.
Rear 56.18 cu. ft.
(a) All dimensions measured with two passengers.
BODY
Layout Longitudinal front engine, rear-wheel drive
Construction Ladder-type frame, steel cab, double-wall steel pickup box
SUSPENSION
Front Upper and lower "A" arm, performance-tuned strut and spring assembly, Bilstein mono-tube shock absorbers, performance-tuned stabilizer bar
Rear Live axle, performance-tuned strut and spring assembly,
Bilstein mono-tube shock absorbers
STEERING
Overall Ratio 15.4:1
Turning Diameter 45.7 ft. (13.9 m)
Steering Turns (lock-to-lock) 3.0
TIRES
Manufacturer and Model Pirelli Scorpion Zero
Size and Type 305/40YR22
WHEELS
Type and Material "Viper-style" polished forged aluminum
Size 22 x 10 in.
BRAKES
Description Performance Antilock four-wheel brakes FMVSS 135 brake certification
Front
Size and type 380 x 35.5 mm vented disc
Swept area
Rear
Size and type 350 x 30.0 mm vented disc
Swept area
Power Assist Type Vacuum assist
Ram SRT-10 Regular Cab General Information
Chicago, Ill., Feb. 13, 2003 - The 2004 Dodge Ram SRT-10 is built for speed. With a top 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.
More than just a big engine, Ram SRT-10 adds the largest standard wheels and tires, the largest brakes in its class and acceleration to match its macho looks. Unique in a world of look-alike trucks, the Ram SRT-10 is a radical, custom-built performance truck, but straight from a manufacturer and with performance cues direct from the Dodge Viper SRT-10, the ultimate sports car.
Absolute Power = Absolute Domination
From the beginning, the engineers at Performance Vehicle Operations knew the powertrain was in place. The 8.3-liter Viper V-10 was upgraded for 2003 with a new bored and stroked aluminum engine block that increased the Viper engine's displacement from 488 to 505 cubic inches, and pushed its V-10 power output to 500 horsepower and 525 lb.-ft. of torque.
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, 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 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 driveshaft runs to the Viper-sourced transmission and a modified differential with a 4.10 rear axle delivers the torque to the road.
Suspension
The Ram SRT-10 is more than just a big Viper motor in a bad-ass truck. 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.
Overview
Chicago, Ill., - If it's worth doing, it's sometimes worth overdoing. So only Dodge could create the boldest, baddest and fastest full-size pickup ever, the Viper-powered 2004 Dodge Ram SRT-10.
Taking its rightful place as the ultimate performance pickup, the 2004 Dodge Ram SRT-10 brings a massive dose of Viper power to the performance pickup segment, with a class-demolishing 500 horsepower and 525 lb.-ft. of torque. Topping 150 mph in maximum speed and reaching 60 mph in approximately five seconds, Dodge has recalibrated all expectations for truck performance.
"The Dodge Ram SRT-10 may be the first halo truck, but trust me, this truck is no angel," said Wolfgang Bernhard, Chief Operating Officer, Chrysler Group. "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 500 Club
The numbers don't lie: the Dodge Ram SRT-10 is the most outrageous pickup ever. With 500 horsepower, 525 lb.-ft. of torque, 505 cubic inches and a 500-watt, ear-melting sound system, Dodge dominates in every category. Simply put, the 2004 Dodge Ram SRT-10 is the new performance truck icon.
The Ram SRT-10's mayhem-making ability is delivered courtesy of the highest displacement engine in a factory pickup truck-the same 8.3-liter V-10 that powers America's ultimate sports car, the all-new 2003 Dodge Viper. The V-10's horsepower rating easily surpasses all other pickups - not to mention virtually every production sports car in the world.
"We set out to create the Viper of trucks and we delivered," said Jim Schroer, Executive Vice President - Global Sales and Marketing. "This is a unique truck - a low volume, over-the-top collectible that remakes the entire segment. In the performance truck segment, the Ram SRT-10 simply dominates the road - and proves once again that Dodge DNA runs true and deep."
Design
The 2004 Dodge Ram SRT-10; Truck Power Personified
Chicago, Ill., Feb. 13, 2003 - The boldest and baddest pickup on the planet needs looks to match its swagger, and the 2004 Dodge Ram SRT-10 delivers from every angle. Drawing heavily on the Dodge tradition of producing powerful trucks with a strong sense of style, the Ram SRT-10's chiseled features were sculpted courtesy of DaimlerChrysler's new wind tunnel, and with a subtle nod to the Dodge Ram NASCAR truck series entry.
"Our theme was to add muscle where it was needed, not unnecessary adornment," said Trevor M. Creed, Senior Vice President, Design, Chrysler Group. "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.
Keeping things simple, the Dodge Ram SRT-10 is available in black, red and silver only. The updated Ram lines of the Ram SRT-10 provide a look of machined elegance with a lower - and even bolder - stance than the standard Ram. 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 provide plenty of "hunkered down" attitude even before the red ignition button is punched.
From the side, an aluminum fuel filler, unique SRT-10 badging and red brake calipers visible behind the 22-inch wheels distinguish the Dodge Ram SRT-10. The rear spoiler, custom rear fascia with cutout for dual exhausts and large, center-mounted chrome Ram's head badge provide the view for the majority of the motoring public.
"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. Its true design identity is found in the unique details, such as the red brake calipers visible behind the new 22-inch wheels, the mesh grille covering the air intakes and the lowered stance. The SRT-10 is instantly recognizable as something different from Ram, more powerful but with subtle detailing. It means business."
Inside, heavily bolstered racing-derived leather seats with black suede perforated inserts and a carbon-fiber leather trim steering wheel let drivers know this is no ordinary Ram. The "SRT-10" logo is embroidered on the headrests. 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 provides further evidence that this Ram is something special. 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. The best-in-class interior space is maintained from the standard Ram.
"We wanted to capture the feel of a sports car without sacrificing the safety, utility and luxury afforded by the standard Dodge Ram," said Mark Trostle, Design Manager, Truck Exterior and Interior Studios. "The carbon fiber trim on the leather steering wheel, satin silver center console and interior door handles and the unique door trim panels differentiate the SRT-10 from the standard Ram and create an environment that enhances the sport/performance feel of this truck."
Preliminary Specs:
(All dimensions are in inches unless otherwise noted)
Vehicle Type
Two-seat, ultimate performance pickup
Engine
Type: 10-cylinder, 90deg. V-type, liquid cooled
Displacement: 8.3-liter (505 cu. in.)
Horsepower: 500 bhp (372 kW) @ 5,600 rpm
Torque: 525 lb.-ft. (678 Nom)@ 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 aluminium "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 (down from the 12.9 sec. previously published)
Lateral acceleration 0.92 g
Slalom 69 mph
Top Speed 150 mph
All data provided by DaimlerChrysler
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