52172

iTrader: (2)

thunder racing has just the cam for you. It is a grind designed around the factory manifolds. I know patrick g put down 410 rwhp with afr 205 heads and this cam and an ls6 intake without an electric water pump. Its called the cheater cam.

dug

iTrader: (10)

the stock exhaust is junk. iron vette manifolds are supposed to dyno 10hp more than the fbody's.

do the exhaust first. lopey cams dont work well without headers. also hearders are noticiably lighter