Grindy

Mline

Registered User
Soo... all the bearing journals on my 90 SC crank are really scored, and they all need a regrind. And I thought I read here that the rear main should not be ground down anymore since it was ground down 0.010" at the factory.

Can this be confirmed?

Has anyone gotten away with going 0.020" down on the rear main (on a relatively stock engine)?

Or do I need to get a new crank?
:eek:


Thanks,

Mike
 
Do it right the first time it may take longer but it will be worth it. Go with a new one. Like super coupe performance says "be proactive not dumbactive".
 
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