pro-magnum roller rockers
I also suffered some serious valve float right after install. I went back to stock rockers on my current set-up. I have no problems now.
Good luck..
..WeathermanShawn..
I bought these 317 heads used and they came with a turbo cam, lifters, pushrods, rockers, the whole top end. the guy I bought it from had it on a 5.7 and im putting it on a 5.3, so I guess i need to measure the pushrod length. I cant get ahold of the guy to see if he had to use spacers. Does anyone know what the best deal on some spacers is??????? thanks again.



