MOPAR lifters are .904" diameter, compared to .990" for stovebolt lifters. It's easy to make a reducer sleeve from 1" seamless steel tubing, swage it into place, and do a final diameter fit with a carbide button ("dingleberry") brake cylinder hone. A set of 16 solid lifters for a big block MOPAR engine costs about $75.00, and a very simple modification to the pushrods allows them to be used during an engine overhaul, along with a new camshaft.

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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!