Low RPM Miss
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What could cause a slight low RPM miss?? It doesn't feel like it is a dead miss like a wire that is off. You can feel it under light throttle especially when pulling out. Not very noticable at cruising speed and cannot feel it at all under WOT. Plugs are new and wires have about 5K miles on them. This is a new motor setup. Could a fuel filter or intake gasket cause this?? Plugs all looked great and were not fouled out.
Last edited by 2001 Pewter WS6; 08-27-2006 at 08:53 AM.
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It seems like it has just recently started, but then again I haven't driven the car in a while. The pushrods are new and are hardened, the injectors are new, the O2's are new as well. They are the rear corvette bosch ones. The car is now in SD mode so the STFT are disabled so I doubt the O2's are the problem. I have the A/F running at 13.9 at idle and just off idle. Is that too lean, I see people shooting for 14.7 at idle.
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Originally Posted by theblur98ss
How bout the fast 90TB? Weren't there problems with the tps sensor not reading right and causing some problems?