VIPERS

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. The stock 22-inch (560 mm) rims 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.

Engine
Fuel System - SFI
Engine Type - Gas V10
Displacement - 8.3L/506
Engine Order Code - EWC
SAE Net Torque @ RPM - 525 @ 4200
SAE Net Horsepower @ RPM - 500 @ 5600
Engine Oil Cooler - NA
 
Transmission
Drivetrain - Rear Wheel Drive
Seventh Gear Ratio (:1) - NA
Transfer Case Gear Ratio (:1), High - N/A
Transfer Case Model - NA
Second Gear Ratio (:1)- TBD -
Clutch Size (in) - TBD -
Trans Type - 4
Trans Description Cont. Again - NA
Sixth Gear Ratio (:1) - NA
Fourth Gear Ratio (:1) - TBD -
Trans Order Code - DG8
Trans Description Cont. - Automatic
Fifth Gear Ratio (:1) - NA
First Gear Ratio (:1) - TBD -
Reverse Ratio (:1)
Transfer Case Power Take Off - NA
Trans PTO Access - NA
Transfer Case Gear Ratio (:1), Low - N/A
Third Gear Ratio (:1) - TBD -
 
Brakes
Disc - Front (Yes or )- Yes
Rear Brake Rotor Diam x Thickness (in) - 13.8 x .87
Front Brake Rotor Diam x Thickness (in)- 13.2 x 1.1
Rear Drum Diam x Width (in) - NA
Drum - Rear (Yes or ) - NA
Disc - Rear (Yes or ) - Yes
Brake Type - Pwr
Brake ABS System (Second Line) - NA
Brake ABS System - 4-Wheel
 
Steering
Turning Diameter - Wall to Wall (ft) - TBD -
Steering Type - Pwr performance
Turning Diameter - Curb to Curb (ft) - 44.8
Steering Ratio (:1), At Lock - TBD -
Steering Ratio (:1), On Center - TBD -
 
Tires
Revolutions/Mile @ 45 mph - Front - TBD -
Front Tire Size - P305/40R22
Rear Tire Order Code - TYE
Front Tire Order Code - TYE
Front Tire Capacity (lbs) - TBD -
Spare Tire Size - 20"
Revolutions/Mile @ 45 mph - Spare - TBD -
Spare Tire Order Code - TBD -
Revolutions/Mile @ 45 mph - Rear - TBD -
Rear Tire Capacity (lbs) - TBD -
Rear Tire Size - P305/40R22
Spare Tire Capacity (lbs) - TBD -
 
Wheels
Front Wheel Material - Aluminum
Rear Wheel Material - Aluminum
Spare Wheel Size (in) - 20 x 10.0
Front Wheel Size (in) - 22 x 10.0
Rear Wheel Size (in) - 22 x 10.0
Spare Wheel Material - TBD -
 
Suspension
Axle Type - Front - NA
Suspension Type - Rear - Leaf spring
Suspension Type - Front - Independent SLA
Stabilizer Bar Diameter - Front (in) - TBD -
Axle Type - Rear - Semi-floating
Spring Capacity - Rear (lbs) - 3800
Axle Capacity - Rear (lbs) - 3900
Spring Capacity - Front (lbs) - 3650
Axle Capacity - Front (lbs) - 3650
Shock Absorber Diameter - Rear (mm) - TBD -
Axle Ratio (:1) - Rear - 4.56
Stabilizer Bar Diameter - Rear (in) - NA
Shock Absorber Diameter - Front (mm) - TBD -
Axle Ratio (:1) - Front - N/A