FOR RELEASE: Sunday, Jan. 5, 2003, 12:01 a.m. EST
2003 CHEVY CHEYENNE CONCEPT VEHICLE SPECS
| Body/chassis structure: | body on frame |
| Body material: | steel |
| Chassis: | aluminum |
| Suspension | |
|
SLA with coilovers |
|
independent rear suspension (IRS) with rear steer & coilovers |
| Wheels: | aluminum 22" x 8.5" |
| Tire size | |
|
P285/60R22 |
|
P285/60R22 |
| Tire brand: | BF Goodrich |
| Brakes: | |
|
Baer brakes, 6-piston fixed Alcon calipers with 15" rotors |
|
Baer brakes, 4-piston fixed Alcon calipers with 14.75" rotors |
| Powertrain | |
| Engine: | Supercharged 6000 V-8 |
| Engine displacement: | 6 liters |
| Horsepower maximum (hp / kw): | 500 / 373 (assumes 10 lbs of boost) |
| Torque maximum (lbs-ft / Nm): | 580 / 786 |
| Transmission: | Hydra-Matic 4L85-E |
| Fuel cell capacity: | 10 gallons |
| Dimensions | |
| Height (in / mm): | 76.6 / 1945 |
| Length (in / mm): | 233.9 / 5940 |
| Width (in / mm): | 91.9 / 2333 with mirrors 81.9 / 2080 without mirrors |
| Wheelbase (in / mm): | 154.9 / 3935 |
| Track | |
|
69.7 / 1770 |
|
69.7 / 1770 |
| Weight (lbs / kg): | 6000 / 2721 (estimated production weight) |
Click here to access high-resolution photography
###
Contact: Jeff Holland
GM Design & Performance Division Communications
Phone: (586) 986-5606
E-mail: Jeffrey.Holland@gm.com