Car not running right-Tune? MAF? Help
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Car not running right-Tune? MAF? Help
Just recently upgraded to CMS 65mm billet turbos and appropriate tune from GIAC to support the upgraded turbo and mods. From time to time the car will idle rough, revs dip low, stall at traffic lights and even stall in between shifts during normal driving conditions.
During hard pulls and full boost, the car will sometimes run awesome and other times it feels like its breaking up in the higher RPM range. Boost stays at or above 1.2 bar and does not drop off.
Mods include CMS 65mm turbos, GIAC tune, bmc filter, werks1 intercoolers, agency power straight pipes, 5 bar fpr, sachs 2.5 with lwfw and spark plugs.
During hard pulls and full boost, the car will sometimes run awesome and other times it feels like its breaking up in the higher RPM range. Boost stays at or above 1.2 bar and does not drop off.
Mods include CMS 65mm turbos, GIAC tune, bmc filter, werks1 intercoolers, agency power straight pipes, 5 bar fpr, sachs 2.5 with lwfw and spark plugs.
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Just recently upgraded to CMS 65mm billet turbos and appropriate tune from GIAC to support the upgraded turbo and mods. From time to time the car will idle rough, revs dip low, stall at traffic lights and even stall in between shifts during normal driving conditions.
During hard pulls and full boost, the car will sometimes run awesome and other times it feels like its breaking up in the higher RPM range. Boost stays at or above 1.2 bar and does not drop off.
Mods include CMS 65mm turbos, GIAC tune, bmc filter, werks1 intercoolers, agency power straight pipes, 5 bar fpr, sachs 2.5 with lwfw and spark plugs.
During hard pulls and full boost, the car will sometimes run awesome and other times it feels like its breaking up in the higher RPM range. Boost stays at or above 1.2 bar and does not drop off.
Mods include CMS 65mm turbos, GIAC tune, bmc filter, werks1 intercoolers, agency power straight pipes, 5 bar fpr, sachs 2.5 with lwfw and spark plugs.
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Idle shouldn't be affected by a boost leak. Can't say that I know what it is, but given what you've said a boost leak is not the root cause (although it could be a contributing cause).
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You can borrow my cable if you want.
Last edited by LeoLambo; Jul 15, 2013 at 04:39 AM.
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Just recently upgraded to CMS 65mm billet turbos and appropriate tune from GIAC to support the upgraded turbo and mods. From time to time the car will idle rough, revs dip low, stall at traffic lights and even stall in between shifts during normal driving conditions.
During hard pulls and full boost, the car will sometimes run awesome and other times it feels like its breaking up in the higher RPM range. Boost stays at or above 1.2 bar and does not drop off.
Mods include CMS 65mm turbos, GIAC tune, bmc filter, werks1 intercoolers, agency power straight pipes, 5 bar fpr, sachs 2.5 with lwfw and spark plugs.
During hard pulls and full boost, the car will sometimes run awesome and other times it feels like its breaking up in the higher RPM range. Boost stays at or above 1.2 bar and does not drop off.
Mods include CMS 65mm turbos, GIAC tune, bmc filter, werks1 intercoolers, agency power straight pipes, 5 bar fpr, sachs 2.5 with lwfw and spark plugs.
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Bootstrap sounds more apropos but you're right it is bootcamp. I use Parallels so both MacOS and Windows can co-exist. With Bootcamp, they don't.