I'm using pro magnum roller rockers with 11/32 stems with no lash caps and was wondering if anyone else is using this setup.My machine shop recommended using lash caps.I had trouble getting the side alignment correct with these rockers.I don't know if I would go to the hassle of using the roller tips on a medium lift cam again.Those long slot G M rockers are idiot proof to install(no side alignment or valve cover clearance problems).I put about 80 hours on it this season and was considering pulling the valve covers to check them out.It is a bit of a pain because I need to pull the manifolds to pull the valve covers.The more I powerboat the more paranoid I get.