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      06-27-2012, 10:07 PM   #2
SpeedDemon7
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Drives: 2015 F80 M3 Austin Yellow
Join Date: Mar 2012
Location: United States

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Quote:
Originally Posted by san4ever View Post
Had both turbos replaced last week due to turbine failure causing a whining noise at high revs. This week I am having the DCT gearbox replaced due to a very loud rattling noise during driving. My contact at the workshop says its probably the result of the JB4 and increased boost pressure. Have been running map 5 all the time, anyone else had these problems or know one that has? Any input is appreciated.

As the car is out of warranty this is killing me and I dont know if the JB4 and increased power is worth it.
Uhhohh

Have you been logging? The dct should be good for around 500torque, but it automatically starts slipping at around 400torque, at leas its what I have heard. Are you still under warranty or out?
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2015 F80 M3 DCT : JB4 : Gintani DP : METH : BMS INTAKES : Upgraded Turbos : GTS DCT Flash
11' Z4 35i Procede REV 3 SOLD
2007 e90 335i 6MT:Procede REV 3: Raceland 2.5": VRSF 7":VRSF CHARGE pipe: Walbaro 255 inline: ACT 6 Puck: 100% e85
Garage: 2015 M3 : 2007 M5 : 2016 X1 : 2003 X5
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