Topic: RC studs vs APE studs........

[MRieck]

Well.......I came across a set of packaged RC cylinder studs (and valve guides) and I'll say one thing...... RC did include 2 studs that were necked down for the 2 oil feeds. I've #$%*ed about RC long and hard BUT forgot about this simple step. I'll also say I've never experienced an oil feed problem with APE studs. Interesting nevertheless.

[MRieck]

Where is "754" on this

[City Boy]

Don't know where 754 is but I'll say this,I have an engine full of RC stuff that has been a pleasure to be associated with.   Rock On

[754]

Hmm,
 should be a set of #1116..set of16

The ones in the pic I got all appear the same size. They look like rolled threads, that is the threaded parts are bigger than the main part.