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      10-04-2012, 02:24 PM   #1
marv85's Avatar

Drives: '07 335i MT
Join Date: Jun 2010
Location: Portland

iTrader: (5)

JB4 - G5 board and NLS/2Step ---for Sale


Hey guys,

I'm helping a buddy of mine, sell his JB4 with the new G5 board.

Local pick up/Shipping

He has:
-JB4 G5 board
-USB cable
-NLS/2step circuit

the G5 board has better control of several parameters (isolated boost control among other new features, and is a superior tuning solution to the old JB4 G4 board.

more info on G5:

His asking price is 550$

Keep in mind the JB4 with the old G4 + USB cable is 509$. the upgrade I believe is 150$ to the G5. NLS/2STEP is another 30$.

Let me know if you are interested!
SOLD --'07 E90 335i, PTF COBB E50, HFS4, ER CP, ETS 7", AA DP, Vishnu Exhaust, DCI, ACT, Nitto Nt555

SOLD '10 E92 335i M, 6MT COBB v3, ER IC, ER CP, VRSF DP, Fuel-it st2, Mfactory LSD

Last edited by marv85; 10-10-2012 at 06:32 PM.