Here's a thread I posted about my install in the Pics and Vid section. These cars should have come from the factory this way or even better with the Terminator power-plant! It sure wakes up the Marauder.
http://www.svtperformance.com/forums/pics-videos-buffet-149/604624-04sleeper-trilogy-supercharger-kit-install-my-marauder.html
http://www.svtperformance.com/forums/pics-videos-buffet-149/604624-04sleeper-trilogy-supercharger-kit-install-my-marauder.html