Originally Posted by mmm def
Of course the M3 should have waxed the Z4 3.0, but if I recall the Z4's are running 5.1 to 60..that's not slow. So you catch the M3 napping and it will take a bit to catch up.
3.0si run 5.5 or 5.6 0-60 sepends on source
M runs a 4.9 0-60