It sounds like your choke pulloff is not working. There should be a small vacuum motor on the side of your carb and that should open the choke plate very slightly so it doesn't run rough. YOU can pull the air cleaner off and start the car then open the choke slightly and you will see your car smooth out. Check to see if the vacuum hose going to the vacuum motor is broken or come off the carb. If it has brokend jsut replace it. The vacuum motor is replaceable as well. It is commonly called a choke pulloff.
Wednesday, December 2nd, 2009 AT 12:20 PM