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ls1 crank into ls2?

Old 11-29-2011, 06:32 AM
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Default ls1 crank into ls2?

Hey guys sorry for the simple question, but can you fit the ls1 crank into the ls2 engines and have it work? or better yet is a ls2 engine worth building vs a iron 370? this is for boost on a 91mm turbo. again sorry for the simple question, working 17 hour days i really dont have much time to search
Old 11-29-2011, 08:55 AM
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Originally Posted by Reject
Hey guys sorry for the simple question, but can you fit the ls1 crank into the ls2 engines and have it work? or better yet is a ls2 engine worth building vs a iron 370? this is for boost on a 91mm turbo. again sorry for the simple question, working 17 hour days i really dont have much time to search
Both Cranks are 3.622 stroke. Do you have one you are trying to re-use? How much power are you looking to make?

-Adam @ Callies
Old 11-29-2011, 12:00 PM
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Yes, the LS1 crank would work fine as long as it gets rebalanced and you use the correct reluctor for the ECM being used.


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