i am curious to know if anyone has any experience with the Rotrex supercharger kit. unlike conventional centrifugal superchargers, it has the capability of a 13:1 internal step up. in other words much higher impeller speeds which allows the supercharger to be smaller and more responsive. it would similar to a belt driven turbo charger that would never get as hot.

any thoughts?

 

 

http://www.jacksonracing.com/home.htm

 

20 psi dam that sounds pretty sick, someone do it

 

would a sc like the rotrex be good for s2000's?

also, i found another supercharger, made by zf sachs, that has a 15:1 internal step-up that is going to be used on the bmw alpinas.