Recently did a full rebuild in my 360…. I put Manley S/S. Chevy 2.02 / 1.6 valves in which have a .100” longer stem. As a result, I had to measure and order custom pushrods. Comp Cams camshaft and lifters. Ran the cam in no probs as per the book and runs beautifully. Oil is 65 at startup and drops down to about 55 at operating Temp. My main issue, is that the lifters seem a bit rattly for the first 60-90 seconds if the engine hasn’t been started for a couple days. Any thoughts??
