LSx GM engine harness

dave89iroc

Club Member
doesn't need to be anything special, i just need it to graft into another harness

as long as most on the connectors are in good shape, it can be hacked up for all i care

anybody have anything?

4.8, 5.3, 5.7, 6.0, car, truck
 
I might have all the parts you need which controller were you planning on using?

0411, the newer LS1 type, but it doesn't really matter, as the vehicle harness I plan to graft it to uses the same PCM, but if you have the stuff, that would be great
 
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I have a pcm out of my 98 t/a i have the harness that goes through the inside and i think a hacked up 1 (not too bad) for the engine.. Lmk so i can make a call and see where it is
 
I have a pcm out of my 98 t/a i have the harness that goes through the inside and i think a hacked up 1 (not too bad) for the engine.. Lmk so i can make a call and see where it is


I can use one that is slightly hacked up since it is going into an engine swap anyhow. Obviously Dave would have first shot since it is his thread, but if he cannot use it let me know.

Is the pcm a 6 speed?
 
I can use one that is slightly hacked up since it is going into an engine swap anyhow. Obviously Dave would have first shot since it is his thread, but if he cannot use it let me know.

Is the pcm a 6 speed?

trans isn't too big a deal, you can reflash it if needed


if I was going to go that route, I would probably repin the harness and run a 99+ PCM, the 98 PCMs are very picky about mods
 
trans isn't too big a deal, you can reflash it if needed


if I was going to go that route, I would probably repin the harness and run a 99+ PCM, the 98 PCMs are very picky about mods


I have no clue about what I am doing, Im putting a LSx in my BMW, lol. All I know is having an ls2 harness and ecu is harder to tune, so everyone told me to get a ls1 harness and convert it to work.
 
I have all my stock harness crap out of my 2000 formula if you still need this. I'm not using any of the stock harness and only one connector has been hacked off. If you want it lemme know.
 
I have all my stock harness crap out of my 2000 formula if you still need this. I'm not using any of the stock harness and only one connector has been hacked off. If you want it lemme know.

I would be interested if Dave is not. This his his thread and I dont have a problem with being second in line. Is this a 6 speed harness?
 
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