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LycanX4M40i LycanX4M40i is offline
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Posts: 454
Join Date: Nov 2014
Car: 14' F25 X3 xDrive28 M-Sport AlpineWhite DHP
Default 04-04-2015, 08:28 PM

Originally Posted by Terry @ BMS
The default on the new Stage1 is 4.0psi. And it can be adjusted using a BMS DATA cable to as high as 6.5psi if you want. The pump gas was 4.0 and race gas 6.0 in the runs above, IIRC.
Are there any MPG improvement on BMS Stage1 ?
I've heard my friend that had JB4 saw some improvement while driving in the highway decently.
I am tempted to try it but not enough funds and the current tune has been good since before Winter.
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