JB2X Issues...

WhoKnows · 08-09-2008, 11:13 PM

Well I installed my JB2X the other day, running about 60% on 93 with no R. It started off super strong. I was very happy. But the lag time seems to have increased to almost 1 second in 2nd-4th gears, and nearly 2 seconds in 5th and 6th at highway speeds. Occasionally at WOT, the car completely hesitates with no acceleration, and then it suddenly kicks in 100% and takes off like a rocket. Does anyone know whats going on here??

mmmotornutz · 08-09-2008, 11:39 PM

Do you have any other mods besides the JB2X? Contact BMS/Terry.

e.n335 · 08-10-2008, 01:54 AM

Quote:

Originally Posted by WhoKnows

Well I installed my JB2X the other day, running about 60% on 93 with no R. It started off super strong. I was very happy. But the lag time seems to have increased to almost 1 second in 2nd-4th gears, and nearly 2 seconds in 5th and 6th at highway speeds. Occasionally at WOT, the car completely hesitates with no acceleration, and then it suddenly kicks in 100% and takes off like a rocket. Does anyone know whats going on here??

Which progman version do you have ?

08-09-2008, 11:13 PM	#1
WhoKnows Registered 0 Rep 2 Posts Drives: BMW Join Date: Aug 2008 Location: Chicago iTrader: (0)	JB2X Issues... Well I installed my JB2X the other day, running about 60% on 93 with no R. It started off super strong. I was very happy. But the lag time seems to have increased to almost 1 second in 2nd-4th gears, and nearly 2 seconds in 5th and 6th at highway speeds. Occasionally at WOT, the car completely hesitates with no acceleration, and then it suddenly kicks in 100% and takes off like a rocket. Does anyone know whats going on here??
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08-09-2008, 11:39 PM	#2
mmmotornutz Lieutenant 5 Rep 479 Posts Drives: Montego 335i Join Date: Nov 2007 Location: NorCal iTrader: (0)	Do you have any other mods besides the JB2X? Contact BMS/Terry.
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