Hi all,
I'm fighting with a rough idle when the car warms up above 68-70C ECT. It runs in OL all the time and is MAFless. Not exactly sure where I should start. I don't see any major changes at that temperature.
The engine starts fine when cold and idles really smooth without any rocking until it gets warm.
AFR is around 14.2 when warm. The car has a mild cam and ported heads and idles at 800rpm.
Thanks
Alex