WHEN STARTING THE CAR MY IDLE IS VERY ROUGH AND ...
1967 Ford Mustang
January, 10, 2013 AT 4:24 AM
When starting the car my Idle is very rough and shakes. When I turn up to RPM screw it smooths out the idle but is running at a high RPM. But when I turn it down it sounds like it is about to die and the throttle response is not like it is supposed to be. Was wondering why it is idling so rough?