C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

C4 LS2 Wiring

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Old Mar 27, 2018 | 06:55 PM
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Default C4 LS2 Wiring

Just one question? Who now makes a complete wiring kit for this application swap l98 to ls2 in 1987 corvette.
Thanks
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Old Mar 28, 2018 | 01:56 AM
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Originally Posted by OleDog
Just one question? Who now makes a complete wiring kit for this application swap l98 to ls2 in 1987 corvette.
Thanks
It's not that bad to convert a stock harness. Especially with the help of lt1swap.com
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Old Mar 28, 2018 | 12:20 PM
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Just about anyone's LS swap harness will work? I'm running a FAST EZ LS kit in my 85. Was pretty straight forward. I used the stock sensors for the dash. Not sure what your going to use for a transmission?

I'm running a 05 LQ9 engine and 700R (LQ9 flexplate, stock transmission, stock converter), stock rad and stock fuel pump. Not sure how much longer the trans will last, as I have a heavy foot.
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Old Mar 29, 2018 | 02:14 AM
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I used a PSIconversions harness, worked great and I would do it again.
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Old Mar 29, 2018 | 04:34 PM
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These guys do a complete wire harness swap over, if you want it to look near factory but you have to tear the car completely apart to get the old wiring harness. Then send it into them to swap over.

http://vettaid.com/lsx-packages-kits/

Do you have the LS2 cam timing (front cover)?
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