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Old 04-29-2010, 01:45 PM   #1
drewdude92
72 chevys 4 life
 
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Join Date: Aug 2008
Location: Crescent,Ok
Posts: 406
not enough timing at idle too much under a load

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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