Originally Posted by smmmurf
Fwiw, I was WOT in 2nd gear when you heard it, not partial throttle. And these cars are always louder outside than inside, and louder outside than you realize while driving due to the nice BMW insulation
The way I have it done is a bit quieter than the ACM method. We'll compare the next time the cars are side by side.
I knew you did that pull right before you came into the parking lot
Yes, we'll have to compare it next time.