Originally Posted by HREM3
Damn awesome. Looking forward to seeing more runs. I'd like to see what your car can do against a CLS with the 5.5tt + Tune.
He would not have a problem with a tune only CLS63. Weistec tune puts down 618whp, but weight/transmission is where the M3 has the advantage, plus drew's car has more power. I bet this member would run, I believe he is in socal: http://www.m3post.com/forums/showthread.php?t=673824