Quote:
Originally Posted by johnjzjz
i dont want to say this -- but -- if its not a chevy crank it might be a china thread -- but i think its an OEM chevy unit from the pictures i have seen -- i can mail you a correct bolt and an american tap you can keep if need be send me a PM - about address -- jz
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Definitely not a metric tap. The 7/16 x 20 went in very easy once I got the first two or three threads straightened out.
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--==RPM Resto & Custom==--
1989 IROC-Z Media Coverage:
Chevy High Performance - Readers Rides 4/03
GM High Tech Performance - Tech Article 3/06
Chevy Rumble - Tech & Feature Articles November 2006
Auto Restorer Magazine - Feature Article 5/11
SkinAndSteel.com
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