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      05-20-2012, 10:15 PM   #13
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Drives: 2011 335i M, E90 LeMans Blue.
Join Date: Aug 2011
Location: San Diego

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2011 e90  [0.00]
Originally Posted by Dozhdbog
I very definitely noticed the difference in power with my stage 2 PPK upgrade. Also, it adds a nice mix of pops and burbles to the exhaust during engine overruns, and the exhaust note is deeper and more aggressive when the gas pedal is dropped.

When playing around with the iPhone app PocketDyno+, I managed a 0-60 in 4.8 seconds. That was without brake-revving and with a bit of wheelspin off the line on my crappy 17" rfts... and I weigh 250lbs. Tank was 3/4 full too.
I think if I did some serious runs, I could drop down to 4.6, maybe.

I managed 4.7 with mine too on pocketdyno. Just needed a better launch and maybe the ppk could get 4.6. Over half a tank too and I'm 210. 18" run flats too.
Over all good flash tune for keeping warranty. Waiting for Cobb in the future. Far future at their pace!!