Time to get roller rockers. Harland Sharp 1.50 look like the way I want to go. I was wondering if there will be any kind of interference with the springs or retainers. Cam is a 218/218 with 0.500 lift. The heads are 993s with press in studs and stock springs and retainers. Push rods are stock length 5/16, but may change because the block has been decked 0.005. It my daily driver so it shouldn't see 5000 rpms very ofter. Thanks Rhat

Since no one has responded, I'll give it my best shot. I have used Sharps rockers years ago on my race engines. I find them to be of excellant quality. As for fit, I really don't forsee any problem as you are not running a real wild cam. It is still a good idea to check the valvetrain geometry and clearances whenever you build an engine. A simple study of the rocker in motion will tell you about the fit and any interference, although I don't think you shaould have any problem.

Thanks Codi. Rhat