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really? Nobody cuts the stock harness to make it easy like an LS motor? For an LS swap its just re flash the comp and cut the harness and your good to go. I planned on doing a swap into my 73 barracuda and an LS swap in my 67 chevelle. I will not run a carb with a new engine that seems counter productive. But if I have to buy a FAST system to keep it EFI then who knows maybe a LS motor for the cuda, a lot of people seem to be putting 4l60E trans behing the new hemi anyways.
i have done this. it is super tedious, but doable. probably a truck manual trans wiring harness would be easiest. Mine is for a street car, and I used an 04 truck harness and wiring diagram. With that being said, i think I am still going to look at a FAST system for a drag vehicle. the chrysler computers are more finicky than a gm with mass air (that my opinion) when it comes to flashing and getting the most out of it.
attached is an 04 truck wiring diagram
Last edited by wldtm; 04/27/11 06:59 PM.
Interested in having you car wired? Drag car, street car, EFI swap?
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