BMW 3-Series (E90 E92) Forum - View Single Post

tke344 · 09-30-2014, 08:46 AM

The N20 sensor is scaled differently and the Cobb can't adjust the table. Not sure what the actual numbers are but lets say the stock tmap 5v = 21PSI, on the n20 sensor 5v = 35psi The JB4 can re-scale the voltage / PSI

09-30-2014, 08:46 AM	#6
tke344 Lieutenant 38 Rep 463 Posts Drives: f15 X5 50i Join Date: Jan 2009 Location: Charlotte iTrader: (1)	The N20 sensor is scaled differently and the Cobb can't adjust the table. Not sure what the actual numbers are but lets say the stock tmap 5v = 21PSI, on the n20 sensor 5v = 35psi The JB4 can re-scale the voltage / PSI
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