Well, she is jumping between 400-1700 rpm @ idle. Also when I am cruising, not accelerating, she kind of jumps. Any ides? It is a 96 Z28 a4, w/88k miles. Mods are TB bypass, CAI, exhaust, Performance chip,160 therm., and descreened MAF.


Oh by the way, I slaved in an extra MAF I have and it didnt work. I also disconnected the throttle position sensor with no luck. I hate to say Opti but that is what it looks like to me.