PCM Diagnostics & Tuning HP Tuners | Holley | Diablo

OK, misfires. *DELETED*

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Old Oct 8, 2003 | 08:16 PM
  #1  
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Default OK, misfires. *DELETED*

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Old Oct 9, 2003 | 09:33 AM
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Default Re: OK, misfires.

Have you checked your springs. Some people have reported broken springs that coicide (sp) with misfires
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Old Oct 9, 2003 | 10:20 AM
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Default Re: OK, misfires.

I could see a spring if I were getting misfires on 1 cylinder but why would I be getting misfires on the other cylinders? Does 1 broken spring "virus" the others into misfires too?

ITT
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Old Oct 9, 2003 | 01:01 PM
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Default Re: OK, misfires.

I'm having this same problem, except its only with the right bank, like u said in open loop, no missing, and it only seems to happen after the car is run for a while then shut off then run again, thinking its an intake leak, when I finally get the misfires accually happen, I switched (efi pro) to open loop and nothing, I think it has something to do with the o2's maybe mine are the original 98's, my ltft's for that side goes to +25 when misfire occurs
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Old Oct 9, 2003 | 04:12 PM
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Default Re: OK, misfires.

I finally get the misfires accually happen, I switched (efi pro) to open loop and nothing,...
Nothing as in the misfires stop? Or nothing changes and you still get misfires?


ITT


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Old Oct 9, 2003 | 06:02 PM
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Default Re: OK, misfires.

oh yeah, sorry, nothing as in no misfires, everythings all good, but closed loop I get um
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