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      11-26-2012, 01:55 PM   #2
Gugs
Cynical
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Drives: E92 JetBlack
Join Date: Jul 2012
Location: Long island

iTrader: (1)

You cant leave the Jb4 on anything but map 0 if you plan on leaving it in for dealer visits due to the fact that the JB4 disables the obd port.