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Old 03-18-2026, 06:04 AM
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performerrpm performerrpm is offline
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Quote:
Originally Posted by ID67goat View Post
I thought all IA2 had registered mains requiring the spacer and longer oil pump drive? And the KRE block is doweled like the original Pontiac block requiring no special parts?


i thought so too, but from what i read the earlier versions were doweled. then it looks like it changed to registered only....but i think it may have changed to dowel and registered....atleast on the aluminun....ill have to pull a cap on my new iron block and check if its got both.