Yeah but if your timing belt breaks and your motor happens to be an interference motor then you can fuck it up bad.

Quote Originally Posted by Spasm View Post
They said the timing belt had nothing to do with the misfirng, I called them back and got more details. Whats happening is someone wired in the 02 sensor manually. The plug was missing. It was spliced in using electrical tape. So whats happening is my engine is warming up and when it gets hot, it leaks out the o-ring onto the wiring of the O2 sensor. So the O2 sensor is causing crazy fuel to air combination that in turn is causing the problem. They told me that the timing belt needs changed but it was not causing the problem, and that I could get it fixed there or later. I will prob get my bro to do it because this place charges so much money. My LS def says premium unleaded fuel only on the speedometer.




Quote Originally Posted by XxMastagunzxX View Post
Your catalytic converter could be stopped up. It could be the crankshaft position sensor. See if you can find a used one. Maybe an o2 sensor problem? Also check your ignition coil and Ignition control module.
I win.