View Single Post
      10-12-2012, 06:59 PM   #25
First Lieutenant
Drives: 2013 F10 550i M-Sport
Join Date: Apr 2010
Location: Pleasanton, CA

Posts: 385
iTrader: (0)

Send a message via AIM to P-TownM3
Originally Posted by f10 550i View Post
guys with the dinan intercoolers, do you hear any weird sound when the turbo's starts boosting and you suddenly take off your foot from the gas pedal ? (mostly heard on second and third gear), i'm not sure if this thing is normal or if i have a boost leak
Blow off valves?
2013 F10 550i M-Sport | Space Gray | ZMP | ZEC | 6MT | Dinan Stage 3 ECU Tune | Dinan Exhaust | ACS Springs

***Ordered*** 2015 M3 | Mineral Grey | M-DCT
P-TownM3 is offline   United_States
Reply With Quote