replied to the thread Article: Stock C6 Z06 versus stock F10 M5 highway roll on races - M5 wins? WTF?
" Yup it was a newer 2012+ C63 with the new MCT transmission which has proven itself stock(P31) to beat a pre 2012 c63 with the old auto and that pre 12 car had a tune/intake/and secondary cat delete. So dont discount the c 63 because it has showed what it can do head to head with these cars. Also the 2012+ c63 with P31 package is rated at 481 crank but dynos have showed it to be under rated its basically tuned from the factory.
I raced a random z06 a few times from a down low roll and was putting lengths on this guy right of the bat and kept pulling (my car isnt stock ~480whp on a dynojet) but than when one of my boys set me up with a race against a guy with a z06 and the dude flat out knew how to drive his car and was walking me pretty good from a bunch of different speed rolls. High HP manual cars are very dependent on the driver "
05-16-2013, 12:22 PM