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      08-09-2010, 05:15 PM   #13
hun77777
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Drives: SG E92
Join Date: Nov 2007
Location: Seattle WA

Posts: 4,614
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i swapped coils/spark plugs few times and come to the conclusion that my misfiring issues were not caused by either coils or spark plugs; remains injector, HPFP or ECU (which i hardly doubt the case)...

i really hope HPFP is the one causing this but since i'm consistantly getting cylinder 5 and 6, it maybe injector problem...



p.s. eric, did u ever get a boost spike 19 psi on pump gas? i just cleared the code and put on map 2 which has boost taper at 18 psi. i smach the gas peddal to see if that misfiring symptom persists, and just saw 19 psi on my boost guage... on pump gas... i was like wtf...
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Last edited by hun77777; 08-09-2010 at 05:24 PM.
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