Ran a 700hp CTS-V w/ just pulley and EC tune...
The new CTS V sport was dyno tested by automobile magazine and is producing more like 465hp. Stock this car has been tested at 12.9 @ 112mph. With the engine being twin turbo I beleive the car will be significantly faster with just a tune. This is the same engine that will be in the upcoming ATS-V (GM might differentiate these engine with stronger internals) rumored to produce close 500hp like the upcoming C63.
I'm car enthusiast and glad to live in a time with so many performance alternatives.




The Best of Mercedes & AMG

I heard they were

and which one will get me more fat chicks with big boobies? well... they dont have to be fat, but they need the big boobies.... so ctsv or e55?









