2005 Chevrolet Corvette Z51 SEMA Showcar Specifications

2005 Chevrolet Corvette Z51 SEMA Showcar Specifications

engine Cast Aluminum V8
position Front Longitudinal
valvetrain OHV, 2 Valves w/Cyl
displacement 5970 cc / 364.3 cu in
bore 101.6 mm / 4.0 in
stroke 92 mm / 3.62 in
compression 10.9:1
power 316.9 kw / 425 bhp @ 6000 rpm
hp per litre 71.19 bhp per litre
bhp/weight 295.14 bhp per weight
torque 542.33 nm / 400 ft lbs @ 4400 rpm
redline 6500
drive wheels RWD w/Electronic Traction Control
body / frame Composite Body Panels over Hydroformed Steel Frame w/Aluminum & Magnesium Structural Components
front brakes Cross-Drilled Discs w/ABS
f brake size 340 mm / 13.4 in
rear brakes Cross-Drilled Discs w/ABS
r brake size 330 mm / 13 in
front wheels F 45.7 x 21.6 cm / 18.0 x 8.5 in
rear wheels R 48.3 x 25.4 cm / 19 x 10 in
front tire size P245/40ZR-18 Goodyear Eagle F1 SC
rear tire size P285/35ZR-19 Goodyear Eagle F1 SC
steering Rack & Pinion w/Speed Sensitive Power Assist
f suspension Wishbones w/Upper & Lower Control Arms, Transverse Composite Leaf Spring, Monotube Shock Absorbers
r suspension Wishbones w/Upper & Lower Control Arms, Transverse Composite Leaf Spring, Monotube Shock Absorbers
weight 1440 kg / 3175 lbs
wheelbase 2686 mm / 105.7 in
front track 1577 mm / 62.1 in
rear track 1542 mm / 60.7 in
length 4435 mm / 174.6 in
width 1844 mm / 72.6 in
height 1246 mm / 49.1 in
transmission 6-Speed Manual
gear ratios 2.97:1, 2.07:1, 1.43:1, 1.00:1, 0.71:1, 0.57:1
final drive 3.42:1
top speed 289.7 kph / 180.0 mph
epa city/hwy 23 mpg