Quantcast
48jj-ad180x40statimage

  BACK
2008 Chevy Impala SS NASCAR Specifications

img
EXTERIOR:
Wheelbase............................................................................110 inches
Width...................................................................................74.5 inches
Height (minimum) ................................................................53.5 inches
Track....................................................................................61.5 inches
Length................................................................................198.2 inches
Ground Clearance (front splitter) ..........................................4.0 inches
Weight..............................................................................3,500 pounds
Distribution............................................................52% front, 48% rear

CHASSIS:
Frame ..............................Rectangular tube, by Hendrick Motorsports
Braces and Cage .............................................................. Round tube
Front Suspension........................................Independent double A-arm
Rear Suspension ........................Solid axles, truck arms, Panhard rod
Steering .......................................Power heavy-duty worm and pinion
Brakes.........................................................................Four-wheel disc
Wheels..........................................................................15 x 9.5 inches
Tires........................Goodyear Eagle speedway radials, 15 x 12 inches

ENGINE:
Type......................................................................Chevrolet V-8-R07.2
Displacement .............................................................350 cubic inches
Compression..................................................................................12:1
Gear Ratio.......................................................................3:60 to 6.50:1
Carburetion......................................................830 cfm 4-barrel Holley
Horsepower ...............................................................825 @ 9000 rpm
Torque ................................................................550 ft/lb @ 7500 rpm

TRANSMISSION:
Type.....................................................................4-speed GM manual

CAPACITIES:
Fuel System.........................................................................18 gallons
Oil System ...........................................................................16 quarts
Cooling System....................................................................14 quarts
  BACK




The Jimmie Johnson Pit Stop was created and is maintained by a fan for entertainment
use only. Jimmie Johnson's official site is located at www.hendrickmotorsports.com,
his official sponsor site is located at www.lowesracing.com. (Don't drink and drive.)

NASCAR® is a registered trademark of the National Association for Stock Car Auto Racing, Inc. This web site is not affiliated with, endorsed by, or sponsored by NASCAR®. The official NASCAR® site is "NASCAR® Online" and is located at www.nascar.com