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leon bee · 02-28-2020, 04:01 PM

I'm going to go look at a couple crankshafts for my next engine. I'm sure I've read the answers here, but can't find the real scoop right now. Both of em I think have been ground, and will need that again. Mac VP shows both rod and main bearings up to .040 over. C and G shows con rod bearings up to .040, mains up to .030. I can call these guys, but like to know as much as I can. How much can you grind? Thanks everybody!

02-28-2020, 04:01 PM	#1
leon bee Senior Member Join Date: May 2017 Location: Arkansas Posts: 611	8BA Crank Grind Size Limits? I'm going to go look at a couple crankshafts for my next engine. I'm sure I've read the answers here, but can't find the real scoop right now. Both of em I think have been ground, and will need that again. Mac VP shows both rod and main bearings up to .040 over. C and G shows con rod bearings up to .040, mains up to .030. I can call these guys, but like to know as much as I can. How much can you grind? Thanks everybody!