Quote:
Originally Posted by mr-karim
Plate number "EARLY M6" is free 
My first pick was the alpine white, but I decided to go with something different this time.
$500 is worth it, and here is why:
I used to own f01 750xi, got a $20,000 Dinan stage 5 (ECU, exhaust, inter coolers, intake). Later, I dynoed my car, 416 WHP is all I had on my 7, after 5 expensive stages. My friend had a BMS stage 1 installed on his 750 (just a piggyback, and stock parts), he got 436 whp as a result with no issues! (I had lots of drivetrain malfunction issues after).
BMS costed around $350 back then, so he really saved a lot..
$20,000 = 416whp
$350 = 436whp
I admire BMS since then  |
+ 1 on Dinan. It's a joke for the money and yeah blah blah warranty.