JB3 upgrade question

07E92TT · 08-22-2010, 02:14 PM

im trying to upgrade to 2.0, i think all i have to do is order the new G3 contol box and then once i get it unscrew the old one and send it back, and screw the new one in? Is this right? I just want to make sure im buying the right thing. Thanks guys!

Wookie420 · 08-22-2010, 02:20 PM

Yeah, that's right. I did the same thing. The Gen2 box doesn't have a serial input on the bottom. While you're at it, I highly recommend spending the extra $35 for the USB cable also!

08-22-2010, 02:14 PM	#1
07E92TT Major 57 Rep 1,336 Posts Drives: 08 C63 Join Date: May 2009 Location: Orlando,FL iTrader: (1)	JB3 upgrade question im trying to upgrade to 2.0, i think all i have to do is order the new G3 contol box and then once i get it unscrew the old one and send it back, and screw the new one in? Is this right? I just want to make sure im buying the right thing. Thanks guys! __________________ Car: 2008 E90 SG/Black/Dark Burl (sold) 2008 MB C63 P.Silver/Black
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08-22-2010, 02:20 PM	#2
Wookie420 Major 47 Rep 1,032 Posts Drives: 2010 335i Coupe/Space Gray Join Date: May 2010 Location: DFW, TX iTrader: (4) Garage List 2010 335i (E92) [10.00]	Yeah, that's right. I did the same thing. The Gen2 box doesn't have a serial input on the bottom. While you're at it, I highly recommend spending the extra $35 for the USB cable also! __________________ COBB Stage 2+ AGGRESSIVE / STETT Cold-Air Intake / STETT Charge Pipe / TiAL Blow-off Valve / ETS 5" Front-Mount Intercooler / Active Autowerke 3" Catless Downpipes / Active Autowerke Signature Exhaust / AST 4100 Coilovers / OS Giken Superlock LSD / All MOTUL Fluids
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