Quote:
Originally Posted by take1step
I got unexpected results on the dyno today. I had the BMS Methanol Injection kit recently installed on my 2016 428xi and the numbers showed more power output to the wheels on Map 2 than on Map 3. Running 50/50 mix.
With the BMS Meth kit is there a way of knowing when the meth is spraying? Would it be better to run Map 7?
Dyno chart attached.
Mods: JB4, Injen intake, Wagner Catless DP, AWE Quadtip Exhaust, BMS Meth
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Update: I had a leaky fuel injector, I was getting a misfire code on cylinder 2. It was causing the JB4 to bounce back to Map 0 for safety precautions. Everything's working great now, probably around 300whp.