1slowls1

iTrader: (1)

With my new set-up, I bought, the PRC ls6 cnc ported heads, with the prc double springs tit ret's, pushrods, u/d pulley, 233/239 (233/239, .595"/.603") cam. Recent info was brought to my attention where a guy did a cam swap and his lifters would not keep up with his cam and robbed him a good amount of power, Should I be worried and buying lifters or would i be fine. And if so which ones should i look at or are good.

Thanks,
Mark

z28convert

iTrader: (1)

my cam is close to what you have and no one told me anything about loss of power from my lifters. Im sure someone will step in with more technical advice.

DannoWS6

iTrader: (5)

I think you might be talking about valve float.

You should be alright with your setup.