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      01-28-2013, 11:37 AM   #2
teh Rider!

Drives: E92 335xi
Join Date: May 2011
Location: Toronto

Posts: 455
iTrader: (1)

what color is the smoke?

You will smell exhaust burnt fuel(white smoke) pretty much all day with catless dps.
It's a different story if it's burn oil smell (black smoke).
2008 335xi AW/Black MT
383 awhp/410awtq
Avant Garde M359 l Hankook Ventus V12 l Kw V1 l M3 Front+sides | Mtec Rear | LCI tails l Cobb Stage2+FMIC l AR DP l ER IC l ER CP l Tial BOV | AFE Stage2 DCI