08-30-2017, 10:38 PM | #1 |
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BMW 550ix vs C6Z06 Tune and Exhaust - New PB
Hi everyone,
I found myself back at the track after a long drive and outdid my last best run of 12.36 at 115 MPH by almost 2 tenths (12.20) - with the same fuel level (3/4) and tire pressue psi (stock). Some fiddling with how I launched made some difference. With Fall air, less fuel and tire PSI I am confident I will run at least a 12.1x - but I really think 12.0x is definitely possible (maybe even a 11.9999 lol). I beat evert car I faced including a GT500, C6Z06 (x2), and two Camaros (one a drag setup). Traction and a few .0x RT's saved the day. Slips are my PB, and the two races versus the much faster C6Z. Enjoy! |
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