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Chris in Idaho · 12-26-2008, 03:36 AM

Do all rochester 2bbls that came on V8s have the same bolt pattern? I know there are 2Gs and 2Jets and different bore sizes, but are the bolt patterns the same? Does anybody know the actual dimensions of the bolt pattern? I'm making TBI adapter plates, would anybody be interested?

12-26-2008, 03:36 AM	#1
Chris in Idaho Registered User Join Date: Nov 2008 Location: North, Idaho Posts: 68	Rochester 2bbl Bolt Pattern? Do all rochester 2bbls that came on V8s have the same bolt pattern? I know there are 2Gs and 2Jets and different bore sizes, but are the bolt patterns the same? Does anybody know the actual dimensions of the bolt pattern? I'm making TBI adapter plates, would anybody be interested?