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Forcefedperformance
May 9th, 2008, 10:28 AM
We Have a 06 Gto With A E 40 and i was wondering if there is a COS so we can tune this with a 2 bar . Its a Ls2 With ETP Heads Big Cam and a Procharger F1-A.

The OS is 12603159
Thanks,Bill

ssvolvo
May 9th, 2008, 08:25 PM
I believe there is a COS for that OS. 2 BAR. Hope it runs well for you. My STOCK 06 GTO is kind of a dog!:anitoof: Great vehicle to drive though, John

Gelf VXR
May 10th, 2008, 01:34 PM
We Have a 06 Gto With A E 40 and i was wondering if there is a COS so we can tune this with a 2 bar . Its a Ls2 With ETP Heads Big Cam and a Procharger F1-A.

The OS is 12603159
Thanks,Bill

There is a tab option (Upgrade OS) in the tune tool, once you have uploaded the calibration from the PCM and then opened in the tune tool.