328i ECU software tuning finally available!!
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03-20-2009, 05:10 PM
Private First Class
Drives: '07 E90 328i
Join Date: Dec 2008
Location: Irvine, CA
sounds like something to consider, depending on fuel consumption etc...
after all, many buy intake / exhaust (bmw perf ones) for about the same price for less gains (albeit sound gains)
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