The dead spot issue sounds like an air/fuel issue. It may take some tweaking on a tuner to get it exactly right. Lots of people who put on different throttle bodies have this issue, and it can be remedied with a few tweaks.
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07-21-2008
The dead spot issue sounds like an air/fuel issue. It may take some tweaking on a tuner to get it exactly right. Lots of people who put on different throttle bodies have this issue, and it can be remedied with a few tweaks.
07-21-2008
I was thinking the same thing.Originally Posted by Reptile
07-21-2008
hmm. makes sense. the pcm was tuned by zzp specifically for the kit. does it have to be retuned then or...?
07-22-2008
i bet that is also a possibility of why i keep throwing the o2 sensor code and the random misfire code?
07-22-2008
What kind of 02 sensor code are you throwing? Slow switching? I doubt very seriously that You o2 sensor code is a result of an improper tune. But could be a cause of your hesitation problem.
07-22-2008
i throw a p1133 code on a weekly basis. replaced the front O2 sensor earlier this summer. fine for a while, but now back to the codes, and diminished power. also throwing a p0300 (random misfire) on a monthly basis i would say.
07-22-2008
You can only do so much with a ''Off the shelf tune''.
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