Build Supercharger "Kit" from scratch? use 5.0 charger?

Has anyone out there tried to build a supercharger kit for an 05-09 GT part by part? Or maybe started with a 4.6 2V or 5.0 charger kit and modified it to work on an 05-09?

Is there any reason why an '03 cobra supercharger kit couldn't work on an 05 GT?
 
People have asked the 03-04 cobra blower question before, basically you would have to get a custom lower intake manifold to make a relatively inefficient blower fit. It will end up costing roughly the same price as a well engineered kit made specifically for the 3V engine. It is not even worth it to try to use the blower off a GT500.