Anybody run PRW Steel Shaft Rocker Arm System?

I use the PRW stainless. They weren't tight. They actually fit and the ratio is correct.

I don't care whose rocker you use, you will need to correct the geometry. Go to B3 racing engines and get his correction kit.

I think *THINK* B3 sells PRW and several other brands of rockers.

Spend the time to look at the B3 web site. It will save you time and money in the long run.