2008 Ford Mustang Shelby GT500 Supplement 1st Printing - Page 38

Maintenance and Specifications Item Rear axle Driveshaft Transmission Gear ratios Description 8.8 in. solid rear axle with limited-slip differential 3.31:1 ratio 2 piece steel Tremec TR-6060 6-speed manual with integral clutch housing Gear Ratio 1st 2.97 2nd 1.78 3rd 1.30 4th 1.00 5th 0.80 6th 0.63 Reverse 2.90 ENGINE INFORMATION Item Configuration Description Longitudinally mounted, 90-degree V8, cast-iron cylinder block and cast aluminum cylinder heads 90.2 x 105.8 mm (3.55 x 4.165 in) 5410 cc/330 cid 8.4:1 500 Horsepower @ 6000 rpm 480 lb-ft torque @ 4500 rpm 6000 rpm redline 6250 rpm fuel shut-off 92.6 HP per liter Dual overhead chain-driven cams, roller finger followers with hydraulic lash adjustment, ovate-wire valve springs, four valves per cylinder Sequential electronic fuel injection Bore x Stroke Displacement Compression ratio Horsepower Torque Redline Specific output Valvetrain Fuel system 38 2008 05+ Mustang (197) Supplement USA (fus)