The Grand Prix J is a rear wheel drive coupé passenger car with a front positioned engine, from Pontiac.
Power is produced by an overhead valve, 6.6 litre naturally aspirated 8 cylinder motor, with 2 valves per cylinder that produces power and torque figures of 300 bhp (304 PS/224 kW) at 4800 rpm and 543 N·m (400 lb·ft/55.4 kgm) at 3600 rpm respectively.
The engine drives the wheels compliments of a 3 speed automatic gearbox.
Full specs