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Steve @ BMS/Fuel-It! Steve @ BMS/Fuel-It! is offline
Tuner
 
Posts: 18,430
Join Date: Oct 2012
Car: 135i
Default 01-20-2018, 12:34 PM

We spent some time with the B58 on the dyno yesterday.

Not bad for only 45% WGDC! More to come out of this car as the tuning progresses but as previously mentioned, tuning is still our biggest obstacle. Consequently we were running very high octane fuel since it tends to run so lean.
Specs:
2017 440i
Fuel-It! ethanol sensor
Pure Turbos Stage 2 Turbo
BMS JB4, intake and TBI
Evolutionracewerks
Ignite Racing Fuel E98
Torco Race Fuels 108 race ⛽️

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Video of our Stage 2 LPFP upgrade installation.

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