Thread: stumbling
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Old 08-11-2013, 09:58 PM
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decooney decooney is offline
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Cobra Make, Engine: ERA 623, 427 S/C Cobra. Ford FE 428 Cobra Jet, Ford Nascar TL 4speed - with a touch of raw; "less is more" theme
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Quote:
Originally Posted by wastehauler View Post
I have a holley 870 on a world 427w in the higher gears fom say 3 thru 5 if I press down on the gas the car stumbles and sometimes back fires from the side pipes. I not sure if it is ignition or carb related or just bad fuel any help would be appreciated Im at my wits end with this car.

How long had the car been sitting with old fuel in the tank?
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