You wont gain anything by installing them on a stock engine.
Tinkles
2003 Cavalier 1SV
Bagged and Blown
Hmm so what if you combine the gears with some bolt ons and a S/C?
Probably not much. They allow you to adjust your cam timing and i highly recommend you study the advantages/disadvantages before you buy. You might also need to spend a day at the dyno to dial in the adjustments fully.
Tinkles
2003 Cavalier 1SV
Bagged and Blown
i remeber reading that the cams in an lsj are the same as the ones in an l61 but they are timed different from the factory. the intake cam was either retarded or advanced like 15 degrees. i think these could nicley compliment a supercharger.
