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      06-05-2012, 11:06 PM   #17
benzy89
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Drives: '08 E90 335i
Join Date: Jan 2012
Location: Northern NJ

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2008 BMW 335i  [7.50]
IF you want the cheapest tune, buy a JB4. Its not cheap b/c quality, it's just cheap b/c BMS makes great products at a great price. The JB4 has different stages, allows gauge hijacking and probably has the best customer service with Terry (he regularly answers emails from his iPhone).

IF you want something simple to use, buy a COBB tune. All you have to do is download the maps you want off COBB's website, update + plug the AccessPORT into the OBD port (in the driver footwell), select the map you want (right now w/ the intake you'd be Stage 1) and flash your DME. You'll never have to open the hood (perfect for someone who gets intimidated easily) and nothing against the others, but the COBB is by far the EASIEST tune to install.

There is a difference between the two of them like some1 else mentioned. The COBB is a flash tune while the JB4 is a plug-in system. If you want additional info about either one, just ask.
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