View Single Post
      02-26-2014, 06:59 AM   #17
Mike@N54Tuning.com
Joint Chiefs of Staff
Canada
4927
Rep
116,037
Posts

Drives: 2007 335i, 2015 M3
Join Date: Dec 2008
Location: N54tuning.com

iTrader: (89)

Quote:
Originally Posted by EuroKar View Post
Mike,
What boost setting is this being changed to ?
I know multiple S63T's running BMS kits and when asking Terry about changing boost setting his reply is always leave it alone.
So, for those of us that want more boost what are you changing it to ?
The 93 octane setting is 2.25psi and the race gas mix setting is 3.00psi. The actual boost increases on both are a little higher than what that field indicates due to how the software is setup for both 2.5 and 3.5 bar MAP sensors. So they are just relative numbers.

Most 91 octane guys have been running the 2.25psi setting as well although originally BMS thought they may want to reduce it to 2.00 for 91 octane. So far I've not heard any official word from them on that though.

Mike
Appreciate 0