Wiring question: Gen III 5.3L vs LS1
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Staging Lane
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Wiring question: Gen III 5.3L vs LS1
I have my engine bay all wired up with controller from a 5.3L and just found a good deal on a LS1 longblock. I am wondering if the wiring and controller at the same so I would just need a flash or it I would have to redo everything?