I took my car to the track and after the third pass my car was idleing a little funny so i pulled of and the revs where bouncing from 1500 to 2500 and wouldn't settle down. Up down up down. I have no clue any suggestions would be appreciatted.

Thanks Cole

 

Make sure that your map sensor is plugged in.

and that the hose didnt pop off.

 

high idle = vacuum leak. its either a gasket, or you blew off a vacuum line



mike

 

what about a low bouncing idle