gazman1968 Member 38 Member For: 14y 11m 24d Gender: Male Location: Melbourne East Suburbs Posted 11/09/11 08:43 AM Share Posted 11/09/11 08:43 AM (edited) I hope some one can help, at any more than say 75% wide open throttle /load car just burps and farts with F.A. power ?? I have SCT Tune, 100 cell Cat, k@n Filter Nizpro injectors and tune on 98 Ultimate, typhoon intake, debung exhaust (Yes it's a Territory 2008) It cruises just fine if dont put the pedal down, engine puts out around 300 kw, WHEN IT WORKS !!! Edited 11/09/11 08:45 AM by gazman1968 Link to comment Share on other sites More sharing options...
F16 Member 78 Member For: 14y 10m 12d Gender: Male Location: Adelaide Posted 11/09/11 09:29 AM Share Posted 11/09/11 09:29 AM Coil packs or spark plugs Link to comment Share on other sites More sharing options...
gazman1968 Member 38 Member For: 14y 11m 24d Gender: Male Location: Melbourne East Suburbs Posted 11/09/11 09:35 AM Author Share Posted 11/09/11 09:35 AM Thanks, for info this has been happening over a period of time when it first started I'd just plug the SCT and retune, it would work for a while then start playing up again, until now no matter what tune I put in I still have the same problem, I,m getting pissed off and hope it not the result of a poorly tuned vehicle (NIZPRO) Link to comment Share on other sites More sharing options...
SPOOLAX Skids? Donating Members 975 Member For: 15y 7m 6d Gender: Male Location: Adelaide Posted 11/09/11 09:40 AM Share Posted 11/09/11 09:40 AM It would be coil packs or spark plugs mate very common! and make sure your plug gap is 0.8mm Link to comment Share on other sites More sharing options...
Ralph Wiggum Moar Powar Babeh Lifetime Members 19,323 Member For: 19y 2m 20d Gender: Male Location: Perth Posted 11/09/11 09:54 AM Share Posted 11/09/11 09:54 AM Has the fuel pump been replaced? Link to comment Share on other sites More sharing options...
gazman1968 Member 38 Member For: 14y 11m 24d Gender: Male Location: Melbourne East Suburbs Posted 11/09/11 10:01 AM Author Share Posted 11/09/11 10:01 AM nO, NO MODS TO FUEL PUMP Link to comment Share on other sites More sharing options...
SuckSqueezeBangBlow ʎǝʞuoɯ ɹoıuǝs Donating Members 1,808 Member For: 15y 11m 27d Gender: Male Posted 11/09/11 10:42 AM Share Posted 11/09/11 10:42 AM Could it be the fuel trims being learned since reflashing aren't being fulfilled by stock pump in cooler weAther and ecu, detecting lean condition, cutting power? Link to comment Share on other sites More sharing options...
gazman1968 Member 38 Member For: 14y 11m 24d Gender: Male Location: Melbourne East Suburbs Posted 11/09/11 10:50 AM Author Share Posted 11/09/11 10:50 AM Hi doesn't matter what the outside temp is, I have retuned on numerous occasions in different types of weather has just been progressively worse. ANNOYING, I CAN'T EVEN OVERTAKE LIKE I USED TO !! Link to comment Share on other sites More sharing options...
rbjet Skid Machine Donating Members 1,640 Member For: 13y 6m 19d Gender: Male Posted 11/09/11 11:08 PM Share Posted 11/09/11 11:08 PM As said before. Coil packs or spark plugs. I had the same problem, replaced mine on the weekend. Problem solved. Link to comment Share on other sites More sharing options...
gazman1968 Member 38 Member For: 14y 11m 24d Gender: Male Location: Melbourne East Suburbs Posted 12/09/11 07:54 AM Author Share Posted 12/09/11 07:54 AM Hi I have noticed a whine coming from somewhere stuck head underneath car and bugger me sounds like it might be the fuel pump would this cause my vehicle not produce the numbers when putting the foot down under load ? As I said it cruises fine.Cheers Link to comment Share on other sites More sharing options...
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