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sgt1022 · 07-09-2017, 09:17 AM

Does anybody know the size of the oil fitting hole on the back of a Gen 1 sbc. right behind the lifter valley? I think its 1/4 NPT.

07-09-2017, 09:17 AM	#1
sgt1022 Registered User Join Date: Oct 2013 Location: Palmetto, FL Posts: 107	Oil fitting Does anybody know the size of the oil fitting hole on the back of a Gen 1 sbc. right behind the lifter valley? I think its 1/4 NPT.