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      12-14-2013, 01:53 PM   #78
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Drives: 2015 M3 6MT
Join Date: May 2013
Location: Seattle

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Originally Posted by Boss330 View Post
Not easy since the last gen BMW ecu's are notoriously hard to crack. Manhart has achieved their gains partly through a ECU flash using a modified "press file" and a boost controller. I've driven the 700+ hp M5 on the Autobahn and I can attest that it pulls...
Hehe, yeah I didn't mean easy as in cracking the ECU but easy as in BMW has left a lot of easy gains ready for taking once the cherry is popped so to say. I'm open for any counter arguments as this one but until I've seen what they've done I remain highly skeptical on the level of easy gains from the S55.