martingmc86
Full Access Member
- Joined
- Dec 10, 2022
- Posts
- 50
- Reaction score
- 5
- Location
- california
- First Name
- martin
- Truck Year
- 86
- Truck Model
- gmc sierra 1500
- Engine Size
- v8 5.0
Hey guys, I just did a EFI conversion to my truck, but I’m still having issues with it. I had my EGR and my oxygen sensor removed but I got it back installed and my truck is still running really bad. I think it might be my ESC module just because I installed a new spark plugs and my spark plugs get really bad on carbon buildup. I clean them. The truck runs great the spark plugs get back to Carbon buildup and it runs bad again my distributor is brand new and it is in HEI. connected to the esc module my ESC so is the only thing I have not replaced is my ESC. Does someone know where I can find a new ESC or remanufactured ESC?