Quote:
Originally Posted by ModmyBMW4life
I was hoping for a January release but the date continues to slip. I decided to purchase the BMS Stage 1 and feel it has changed the character of the car. Yes, in comfort it's still a smooth ride but you can now stump on the gas and the response feels like stock sport+. It's a complete animal now in sport+ and the MPG hasn't changed much (can't explain the latter). I have not dyno'd my car but will say it feels well over 500hp and tq. The BMS website says the tune provides 60whp so I suspect I'm somewhere around 545hp/tq. My gut says 0-60 is near 3.5 with the tune.
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I already tested it with bms stage 1, it is in fact 0-60 in 3.47. I've tied with Shelby GT350, cls63s edged me by half a car (575bhp). This car is definitely around 560-570bhp. Can't wait for Jb4 to arrive