Quote:
Originally Posted by drewdude92
Whats there to do in something like this? or could this even be my problem. If i retard my timing enough for it not to ping at heavy acceleration my truck will run really bad at idle and slow acceleration but run like a top when the rpms get up. Or I can also advance it enough to where I can drive it around town perfect but when I get to higher rpms it starts pinging again. Whats there to do? or am i just dumb?
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Nope you're not dumb, just getting your engine dialed in which has had us all calling our trucks names that we won't repeat here
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We need some more info on you setup though, cubic inches, intake, carb, dizzy, fuel delivery etc? Pinging has always been more of a fuel delivery/quality thing from my experiences. But timing could be the cause, not sure though.
Give us some more info, and what you have checked and what is new.