94 guy

iTrader: (125)

could anyone tell me about how much hp and tq if any would be gained switching from the stock zr1 cam 211-230 to a patg 218-238 119+3LXL. this would be used with a whipple on a 2010 camaro A6. i made 640-540 with the zr1 cam already. i have considered the gt9 but to many people say it's hard on valvetrain? although there seems to be plenty of caddy guys running it.

T/ALT1

iTrader: (3)

That cam wont make enough difference to spend the money on. Are you using alky injection now? If not that would give bigger gains then swapping cams.