| Re: Replaced straight pipe exhaust to magnaflow c4 1988 now running rough |
Subject: Re: Replaced straight pipe exhaust to magnaflow c4 1988 now running rough by Matatk on 2017/11/12 18:38:00 Honestly that in itself shouldn't make it run rough. Make sure there are no leaks in the area of the oxygen sensor and that it's hooked up/no burnt wires. After that check to see if there are any codes. |
