2009 Pontiac G8 Base Sedan Vehicle Performance Review
* 3,564 cc 3.6 liters V 6 front engine with 94.0 mm bore, 85.6 mm stroke, 10.2 compression ratio, double overhead cam, variable valve timing/camshaft and four valves per cylinder LY7* Unleaded fuel 87 and petrol
* Multi-point injection fuel system
* 19.0 gallon main unleaded fuel tank 15.8
* Power: 191 kW , 256 HP SAE @ 6,300 rpm; 248 ft lb , 336 Nm @ 2,100 rpm
Specs
Specs