View Single Post
      01-16-2017, 02:04 PM   #215
Kzang
Major General
Kzang's Avatar
3240
Rep
5,066
Posts

Drives: 2015 X5 35i Msport SG
Join Date: Jun 2009
Location: East Coast

iTrader: (0)

Quote:
Originally Posted by wwanthony View Post
OK.....

So I took my RaceChip Ultimate out (what a pain in the A$$) for a visit to the dealer for service. I have had the car back since Thursday and I am trying to figure out if the MPPK alone is good enough.

I had the RaceChip first for about 9 months before I installed in MPPK and it was like wow this is perfect having them stacked....even though I could tell that the MPPK install was the more significant of the two (including the sound of the engine).

Now I am thinking.....is the car driving the same (or close) as when they were both installed or is the MPPK good enough? I just can't seem to remember.

I am sure others with both installed have done this. Thoughts? Should I put the RaceChip back in? Is the MPPK sufficient from your opinion?
When I remove the RCU before a service, I can feel immediately the loss in power and the crispness of the shifts. I have my RCU set on D setting.

Quote:
Originally Posted by r33_RGSport View Post
Put it back on. There is no such thing as enough power.
Agreed... 35i guys get the MPPK/RCU, 50i guys get the RCU and Dinan, X5M guys are also adding RCU and now Dinan air intakes.
__________________
2015 F15 X5 35i Msport Space Grey M Performance parts MPPK, MPE
Appreciate 0