Thread: un cut 6 bolt crank
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Old 04-10-2015   #8
goodhart
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Join Date: Feb 2007
Location: Cambridge
Drives: G37, 91 TSi
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Re: un cut 6 bolt crank
It's the nitride coating. Cheaper to find a fresh on than have it re-nitrided.
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Originally Posted by scheides View Post
I swing from the nuts of cold hard data. Anything less is a guess.
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