I know this one is kind of new, but does anyone know how this compares to a KB or Magnuson supercharger?

I know this one is kind of new, but does anyone know how this compares to a KB or Magnuson supercharger?

Not sure if you saw this thread: http://www.smokinvette.com/corvetteforum/showthread.php?t=38985

I know this one is kind of new, but does anyone know how this compares to a KB or Magnuson supercharger?

The main advantage of the E-force supercharger is that you do not need to change the hood. With the KB or Maggie you will have to.

Edelbrock apparently designed their supercharger similar to the ZR1 blower. In truth the E-force and Magnuson TVS series use the same rotor packs from Eaton so the only major difference in the supercharger itself is the case design and intercooler location and size.

Let us know if you are interested in either type as we carry both.