BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST - View Single Post - Best Tune for 440i with High Flow Downpipe?

toniree93 · 03-02-2022, 10:45 AM

Just installed the downpipe and the MPPSK tune is showing amazing logs as well as pulling like a champ (delayed fuel injecting feel is gone) for my fuel at Arco. Going to stick with this setup. If it aint broke dont fix it.

03-02-2022, 10:45 AM	#19
toniree93 Enlisted Member 12 Rep 41 Posts Drives: 1999 M4 Join Date: Nov 2020 Location: Las Vegas, NV iTrader: (0)	Just installed the downpipe and the MPPSK tune is showing amazing logs as well as pulling like a champ (delayed fuel injecting feel is gone) for my fuel at Arco. Going to stick with this setup. If it aint broke dont fix it.
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