G20 BMW 3-Series Forum - View Single Post

ruczko · 04-26-2021, 12:35 PM

Hey all, trying to understand each of the dial settings on the JB+ and how that translates to +/- PSI.

The default (12 o'clock) position, what PSI is that and what do you recommend for good power delivery for the B48?

04-26-2021, 12:35 PM	#1
ruczko Private First Class 98 Rep 195 Posts Drives: '20 330xi Join Date: Sep 2013 Location: Vancouver, BC iTrader: (0)	JB+ dial settings? Hey all, trying to understand each of the dial settings on the JB+ and how that translates to +/- PSI. The default (12 o'clock) position, what PSI is that and what do you recommend for good power delivery for the B48?
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