340 Piston Selection

replicaracer43 said

I usually just have the deck cut untill it's square, measure and go from there. I like to remove as little as possible from the deck surface.

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Squaring up the block is among the first things to do once everything else about it checks out. First on my list is basic clean up, sonic check cylinder walls....etc..... if the cylinder walls check good for a boring, then it’s squaring up the block. What ever it takes. It normally doesn’t take much.