Piston clearance

mderoy340 said
Measure each piston + height to be sure. I run my 340 @.040 quench to 6600K every pass with no issues.

Yeah...my bad. I was ASSuming straight and square decks. That is mandatory to check when you start getting that close. Some guys think a .010 slant in a deck is ok. It's not, but some seem to think so.