1989 mustang idels ruff
#1
1989 mustang idels ruff
I have a 1989 mustang gt convertible has the stock ho 302 motor pulled spark plugs and put new ones in the old ones looked great but still idels fast and ruff any ideas what it could be please help thank you when driving runs great just ruff idel at stop lights or just sitting
Last edited by michaela8456; 02-25-2014 at 12:56 PM.
#5
yes , surging 700 to 1300 up and down does it off and on not always study do you think i need to clean maf sensor or what thanks for your reply please help with any thoughts
Last edited by michaela8456; 02-26-2014 at 11:05 AM.
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