When taking off fast and holding down on gas steadily there is a small pinging noise. What is this and how to fix??
Oct 16, 2010 at 10:37 AM
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BLACKOP555
CAR REPAIR CONTRIBUTOR
10,386 POSTS
sounds like pre-igntion. i would start by checking the spark plugs make sure they are gapped right and not too contaminated.
from there try a higher grade of fuel at the pump next time. also is your vehicle distributed?