slow76_c10
09-11-2022, 09:06 PM
Hi everyone, I'm glad I found this forum. I got a free LM7 the previous owner spun the cam bearings and lost oil pressure so its now my project. I've made a few stand alone harnesses and I've done LS3/4L80 into an 87 C10 but haven't done tuning. Well I tried it and now I have a bricked PCM and well this is how I ended up here lol