BMW 1 Series Coupe Forum / 1 Series Convertible Forum (1M / tii / 135i / 128i / Coupe / Cabrio / Hatchback) (BMW E82 E88 128i 130i 135i) - View Single Post - Meth options with Cobb AP (would get custom tune in Portland, OR)

stevenc · 10-19-2011, 04:38 PM

There are multiple people running a JB4 on top of a Cobb just to get the meth control. The JB4 is basically disabled except for the meth.

10-19-2011, 04:38 PM	#3
stevenc Coming Soon 254 Rep 960 Posts Drives: 2015 BMW M4 Alphine White MT Join Date: Apr 2008 Location: Houston, TX iTrader: (0)	There are multiple people running a JB4 on top of a Cobb just to get the meth control. The JB4 is basically disabled except for the meth.
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