1qwikScamp
Well-Known Member
I have a set of Hughes prepped edelbrock rpm heads I'm upgrading my cam and valve springs to match. My question is how much pressure can I safely put on the factory edelbrock locks and retainers?
I have a set of Hughes prepped edelbrock rpm heads I'm upgrading my cam and valve springs to match. My question is how much pressure can I safely put on the factory edelbrock locks and retainers?