I had a good conversation with Jerry at Schneider cams yesterday, and I'll be sending him a couple of new cams (Elgin and Melling) to duplicate, plus a handful of cores. He says he can grind a roller lifter lobe onto a forged steel cam core- - - -216 and early 235, for instance. (No worries about ZDDP, break-in runs, etc.) I can add a sleeve to the bearing area on those cams to increase the diameter, and run them in a 235. MOPAR big block roller lifters will fit a stovebolt block if I sleeve the lifter bores down a few thousandths. Fun and games!
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!