Just picked this dandy up yesterday. Its a 2000 Eddie with the 5.4l Triten, supercharged, chipped, headers, exhaust kit, 4" lift, and ghetto bling bling wheels. Anyone know anything about Superchargers? I need to get this one tuned. Runs great at higher RPM's, but not so well at Idle. I think the best part about this deal was the interior for the kids, already has the tv's, plug ins for the video games, disc changers, etc.