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      12-11-2021, 09:39 AM   #16
n55david
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Drives: 2017 m240i, 2015 X3 x35i
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Quote:
Originally Posted by MadToy View Post
Quote:
Originally Posted by Phantom10R View Post
it won't though. it will allow you to run up to e30ish because It will only do as much boost and timing as the stage 1 93 map allows. it doesn't just scale unlimited. it's still limited by stage 1 parameters. same with stage 2 etc.
You're half right. The limits of the MM stage 1 parameters are the low limits, not the upper limit. The flex fuel tables have upper limits beyond the stage 1 (or 2) parameters.

The blend factor will do just that - blend the ratio between the lower and upper table limits based on the factor determined at the E-Content read by the sensor.

This is much different than putting E30 in a standard stage 1 OTS map. Doing that will just get the max out of a 93 or 91 tune. Doing it in a flex fuel tune will give you more power. Stage 1 MM vs Stage 2 MM will just limit the flex fuel torque tables lower (my assumption since I can't open an OTS map in the editor) - but timing will certainly be increased.
timing sure but not boost.
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