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      12-31-2012, 10:05 PM   #4
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Drives: 2009 BMW 135i
Join Date: May 2010
Location: Florida

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Quote:
Originally Posted by shah269 View Post
BMW what's what a $1k for this?
Is it really worth it?
How much more HP do you really get?
And well does it mean a better behaved longer lived engine if not abused?
I don't believe the software flash is any different than BMW's PPK 1. The advantage of the PPK 2nd the additional hardware consisting primarily of an auxiliary radiator and a higher output radiator fan.