Thread: .030 over 390
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Old 09-02-2010, 08:10 AM
redmt redmt is offline
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Quote:
Originally Posted by Excaliber View Post
396??? Oh, thats a bad number, sounds to "GM" for my liking. Lets call it a 406, yeah, much better.
Call it what it is,,,, a 390 bored .030 oversized. Nothing more than a clean up bore.
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