Hi guys,
I bought a '93 4x4 'Burb that has a built TBI 350. The 'kids' that built it did OK but the ECM is fighting the cam somehow. I'm guessing it's an RV cam or something similar. Can I just disconnect something (wondering about the brown wire on the distributor perhaps)?

I got a good deal on the truck as they had broken the front diff casing testing droop and I had one already to put in it. Not that it matters but it's sitting on 35's with stock suspension (hack job). I'm only planning on using it around the homestead and running to work occasionally.

Thanks!