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International Automotive Technicians Network
Re: northstar re-seal, in frame.?
Posted to Technical Discussion Forum on 1/23/2009

Not slamming GM or the techs, but we ran into some similar machining issues on the ZR-1 pull ahead, Y-bodies. I think that was one of the reasons Mercury Marine was contracted for that engine. The Northstar was not a huge leap from the ZR-1.

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