Eurocharged update
Most of the "upgraded" turbos have produced no detectable power benefit on the track - that has been the massive disappointment.
M5 on 888r, meth injection, DPthere is an E63 that goes already 10.5 on beta tune.. got a vid on my phone , trying to upload to YouTube but it compresses quality and u cant see numbers
1.5 or less 60' is needed to get into 9s with our cars, very difficult to do on e63. There's no way anyone's cutting a 1.5 60 foot on the street.
Last edited by e65; Sep 22, 2018 at 12:00 PM.
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