Quote:
Originally Posted by ws6ta
im thinking a little more then ecu but yes those #s are from just ecu upgrade
im done with my rover thinking 2013 m5 or cls63. absolutely love the 5.5 biturbo amg engine blows my mind
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My friend bought the new 2012 E63 wagon and just got chipped and the power is absolutely amazing. The new AMG bi-turbo seems insane!
Just from your chip your ML will eat everything but if you get a downpipe + chip those power gains will be retarded crazy