Here's the type of lifter I'm using:

www.ebay.com/itm/361996686045?

It will be necessary to fabricate pushrods with the correct length and end shape, since the lifter end of the pushrod needs a 5/16" ball. I'm going to use thick wall 3/8" OD stainless steel tubing and press-fit end pieces from www.pushrods.net

I'm also working on a project to install 18MM ID Torrington needle bearings in stovebolt rocker arms, on reduced diameter original rocker shafts.
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!