P3 Vent Gauge V2, JB4 compatability questions

4doorbmwpower · 06-24-2012, 08:28 PM

I wanted to get the P3 V2, but not sure if it works with JB4 only cars i have ever seen it on have Proceed?

torqnDC · 06-25-2012, 08:01 PM

Quote:

Originally Posted by 4doorbmwpower

I wanted to get the P3 V2, but not sure if it works with JB4 only cars i have ever seen it on have Proceed?

Works with the JB4, just won't show accurate boost since it reads the boost from the DME. To get accurate boost readings, you'll have to run an analog line and tap the JB4 line at the sensor or run a tube.

All the other features work, however. IAT is particularly useful to show.

NSFW 335i · 09-04-2012, 11:32 PM

Older thread, but my vent gauge is not working with the JB4, is there a fix?

I ran a line for boost...

imageautodetail · 09-05-2012, 05:39 AM

mine works absolutely great with jb4 g5, everything matches with logs within .5psi in boost and everything else seems to be right in line

06-24-2012, 08:28 PM	#1
4doorbmwpower Captain 62 Rep 954 Posts Drives: Montego Blue E90 335i Join Date: Nov 2010 Location: North Carolina iTrader: (3)	P3 Vent Gauge V2, JB4 compatability questions I wanted to get the P3 V2, but not sure if it works with JB4 only cars i have ever seen it on have Proceed?
	Appreciate 0 Tweet Quote

09-04-2012, 11:32 PM	#3
NSFW 335i Lieutenant 107 Rep 559 Posts Drives: 08 e92 335i Join Date: Oct 2009 Location: ny iTrader: (7)	Older thread, but my vent gauge is not working with the JB4, is there a fix? I ran a line for boost... __________________ 08 E92 335i AW Coral Red 6MT Fully Loaded\|AA DP\|BMS DCI\|JB4 G5\|Milltek full exhaust\|SSK\|Stett CP\|Tial bov\|Tinted window\|HID Fogs\|M3 Front\|Mtech Rear\|VMR V710\|ACS pedals\|V1 hardwired\|BMW Performance Parts-Shift knob-Boot-E-Brake-SteeringWheel\|CF Parts CSL trunk-V35 Hood-ACS roofspoiler\|Red Pre-LCIs\|Tow hook Plate\|Clutch Stop\|
	Appreciate 0 Quote

09-05-2012, 05:39 AM	#4
imageautodetail Captain 48 Rep 799 Posts Drives: 08 335 silverback Join Date: Nov 2010 Location: lou EVIL kentucky iTrader: (12) Garage List 2008 335 e90 [0.00] 2007 e90 335 [5.00]	mine works absolutely great with jb4 g5, everything matches with logs within .5psi in boost and everything else seems to be right in line __________________ FBO...METH...BIG TWINS
	Appreciate 0 Quote