I checked and mine are std and .040. Sorry, I was hoping for a better outcome.
If the compression height on those pistons is close to 2", a 261 Chevy .030" oversize piston can be adapted to fit. 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!
