By GrandPrixForever!!! on
2007 Pontiac Grand Prix GT 4dr Sedan (3.8L 6cyl S/C 4A)
I love this car!!! This thing has some great power! Not to mention a great stereo, great handling, Great ride, and awesome style. I would highly recommend this car to anyone! I would definely buy another one. :)
Everything, the supercharger, has an agressive cam for a production car. (the "There is a quirky sound from the exhaust that the dealership insist ... is by design?" qouted from "snowburd") That sound it the cam, and a large cam=large amount of torque.