Quote: I see on Hughs' installation instructions, they address the shim problem with instructions to trim the ends to avoid undue side stress on the rocker pedestals.
Shims to my feelings are problematic because of the way we're introducing something into the original design that is possibly degrading it.
My
Joe
Agreed 100% on the shims. I don't want to have to keep track of and clean all of that stuff every time the valve train comes apart either. The spacers on the other hand are a nice clean solution to a tricky and difficult to correct problem.