I'm in the process of working out the details of a project to replace the shaft-type valve gear on a stovebolt six with stud-mounted roller rockers for a big block Chevy V8. It's still in the drawing board stage, and my current medical situation is keeping me out of the shop. Things are on hold right now, but it looks like there might be an alternative to scrounging up 70 year old worn bits and pieces.
Jerry

"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!