Conversions & Swaps LSX Engines in Non-LSX Vehicles
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Ls6 into ls1 car

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Old Sep 5, 2017 | 08:51 PM
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Default Ls6 into ls1 car

Hey there I have a 02 ss Camaro ls1 I want to throw in a ls6 how hard will it be? Can I use the same wire harness? Will I need a NEW computer?
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Old Sep 5, 2017 | 09:00 PM
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Everything should plug right in. You WILL need to tune it though....
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Old Sep 6, 2017 | 09:03 AM
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The differences between an 02 LS1 and an LS6 are very small. Its not worth the effort to do an entire swap.

With an LS6 cam, 243 heads, and a tune, you basically have an LS6 for less than $1000 in mods.
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Old Sep 6, 2017 | 09:09 AM
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Good call Joe. I went in with the thought that the LS1 was shot or needing work, though that never was brought up. And with what you said, a decent aftermarket cam and 799 heads (now easier to find than 243's) plus the tune would set him up nicely.
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Old Sep 6, 2017 | 04:32 PM
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With it being an '02 chances are it's an LS6 block already correct?
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Old Sep 6, 2017 | 06:07 PM
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Originally Posted by Romulus22
With it being an '02 chances are it's an LS6 block already correct?
Only a possibility; due to a shortage of LS1 blocks SOME LS6 blocks made it into Camaros. 2001-2002 LS1 Camaros DID get LS6 intakes however.
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Old Sep 6, 2017 | 06:29 PM
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For a LS6 the power is not in the block. LS6 has a different cam, different heads, and a different intake (which I believe many 02 LS1s got as well)...

Andrew
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Old Sep 6, 2017 | 06:40 PM
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I was just saying in Joes case. If the block is already an LS6, change a few parts for cheaper than buying a whole engine. The swap he originally wanted is done.
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