Hey guys. Last week, my CPS finally went in my truck. I replaced it with a used one that my friend gave to me as a spare just incase (thankfully!). So it ran fine until today. I went to go get dinner and came back to the house with no problems. When I went to leave for the store, it didn't want to start up. So I checked the batteries and connections visible on top of the motor to make sure there were no loose connections. So, I figured it was the CPS again. I went to Autozone and replaced it with a grey replacement CPS. When I started it up once installed, it didn't seem to idle right. When I took it for a test drive, it seemed to sputter as if the CPS was going out again....but it's brand new. Any ideas what may be causing this?
96' F-250 4X4 Supercab 7.3L stock on 37x12.50 goodyear wrangler mt military tires, 5 spd, 4" straight piped, 6" suspension lift, Dana 60 conversion, 4.10 gears, custom bumpers, 12000 lbs. Badlands winch