Running really rough. Ugh - ZR-1 Net Registry Forums

thestrawhead · 10-19-2022

So, against my better judgment I let 90 Zr-1 set too long and let the gas get old. I added some fuel treatment and octane boost as I ran out what gas was in it. It seemed to run pretty well after starting it frequently, then my clutch went and it sat for about two months. Now it is back together and running awful and can't get the check engine light to go off. Any help with this would be appreciated. These are the codes from my mechanic: I got the car back together, finally got correct plenum gaskets. Ran it for quite some time. It never smoothed out and check engine light never went out. Still has code 31 for camshaft position sensor and code 36 for ignition control system. Several hours trying to find a camshaft position sensor which have been priced around $200 to $300 which is insane for a cam sensor, but they are sold out and unavailable. I found one douche that actually has one and it's priced close to $1,000. Will send pics. If it also ends up needing the ignition control module, those are about $1,300 new old stock but also hard to find.

Sent from my SM-G960U using ZR-1 Net Registry mobile app

10-19-2022	#1
thestrawhead Join Date: Oct 2022 Location: Avon Lake, Ohio Posts: 9	Running really rough. Ugh So, against my better judgment I let 90 Zr-1 set too long and let the gas get old. I added some fuel treatment and octane boost as I ran out what gas was in it. It seemed to run pretty well after starting it frequently, then my clutch went and it sat for about two months. Now it is back together and running awful and can't get the check engine light to go off. Any help with this would be appreciated. These are the codes from my mechanic: I got the car back together, finally got correct plenum gaskets. Ran it for quite some time. It never smoothed out and check engine light never went out. Still has code 31 for camshaft position sensor and code 36 for ignition control system. Several hours trying to find a camshaft position sensor which have been priced around $200 to $300 which is insane for a cam sensor, but they are sold out and unavailable. I found one douche that actually has one and it's priced close to $1,000. Will send pics. If it also ends up needing the ignition control module, those are about $1,300 new old stock but also hard to find. Sent from my SM-G960U using ZR-1 Net Registry mobile app