Quote Originally Posted by GTslOw
its a 250rwhp difference aerodynamics had nothing to do with it. The gt500 would have to be 1500-2000lbs heavier than the c6 for weight to be an excuse. But a 75 shot would make perfect sense it would put Marshall at about 515rwhp and 540rwtq. Sorry Marshall but their is no way just like you hanging with a 570rwhp kb z06 not gonna happen NA.

I thought that car made 540rwhp not 570rwhp?

Let me say it again there is absolutely NO NITROUS on my car of any sort or any shot.

Cats out of the bag..........new mods and power in sig.