SRT Cam swap with 508 (?) cam

[womsterr]

Has anyone swapped their current SRT cam with an earlier model Viper cam. I think its called the 508 but I was wondering what the actual HP gain was? Anyone have any dynos?

Thanks...T

 

[Dyno Dave]

The early cam is the 708. The same cam for the SRT is the Comp Coupe cam. The early cams use one bolt to attach the cam sprocket and the SRT uses three.

 

[Viper Specialty]

While we are on the subject, anyone have any experience with Comp Cams' two Viper cams? They state that have SRT cams in the same grinds as what they offer for Gen-1/2