yeah i have a 01 harley truck and i was wandering what all i have to change on to add the supercharger to it. I bought the supercharger but i'm not sure exactly what all i need to change,like the intake manifold or the fuel rail, wireing stuff like that. Thought that maybe someone could help me w/ the problem. Thanks

 

Lets see.. Blower, upper & lower intake, intercooler, intercooler radiator, your 5.4L has higher compression pistons, maybe a new crank, lower pulley & maybe different balancer, front bar with idler pulleys, then remount accessories on engine...
computer chip to make stock computer work..

there's probably more...