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| 03-30-2017, 09:09 PM | #1 |
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Captain
 
306
Rep 676
Posts
Drives: 2015 M6 Gran Coupe
Join Date: Oct 2011
Location: Downtown Los Angeles
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Racechip Ultimate B58
I know this forum is pretty dead, but I'll ask anyway.
Anyone have Racechip Ultimate on their B58? Claims +75 HP and +100 Nm Torque. Result would be 401 HP and 442 lb-ft Torque. I think it's a no brainer for $600 installed. https://www.racechip.com/shop/bmw/7-...0kw-500nm.html |
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