Rapper 50 cent aka Curtis Jackson unveiled his custom Pontiac G8 at SEMA 2007. It is powered by an LSX 427 engine dyno-tested to more than 500 horsepower. The LSX 427 engine uses GM Performance Parts’ affordable, durable LSX cylinder block as its foundation. The engine assembly was filled out with a variety of production-based components used on the Corvette Z06’s 7.0L LS7 engine, including a forged steel crankshaft, lightweight titanium connecting rods, racing-derived aluminum cylinder heads and a complete LS7 intake/throttle body/fuel injection system.




via Jalopnic