Kinda resurrecting this thread, but I started thinking about your comment here, as I was opening up the option of roller cam to my build. I've been hearing issues some have had with Dove rockers and high spring pressures, but for all I know that's for some very high lift cams in racing apps. I'm just wanting mean street car. Where do they fall then?
I know I'm going Edelbrock RPM heads (either 60779 or if roller cam 60775). But I don't have a cam picked out yet. Eddy states that the springs are good for up to .600 lift, and I read spring seat pressure #120 max, but they don't provide open pressures. Of course true open pressure will depend on a particular cam's lift, but if I knew that pressure @ their max rating of .600 lift, that would give me an idea on how to go forward on cam. Any one have this info?