1962 Chevy Impala Carburetor

1962 CHEVROLET IMPALA
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ALBERTGEORGE
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Noises problem
1962 Chevy Impala V8 Two Wheel Drive Automatic --- miles

I have a 1962 Impala with a 283 and a four barrel eddlebrock i believe it could be a holley not quite sure, but my question is that it keeps back firing through the carb and i dont know why? i am sure the timing is correct and it still does it so what else could it be?
Apr 9, 2009 at 6:41 PM
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RASMATAZ
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Could be caused by too lean or rich mixture, engine overheating, excessive carbon, ignition timing, wrong sparkplugs heat range
Apr 9, 2009 at 6:50 PM