Please Help... I have an 04 QS that the QS system is broken (by dealer who didn't know what they were doing) and now you can't find parts anywhere!! My question is "can I drop my QS rear end and put a regular chevy rear under a QS truck?" The look I had in my head is what you have already perfected, so I was hoping you could help. The plan is new rear end, supercharger, headers, intake, exhaust, wheels, tires and an air bag system. To hell with diesel, i wanna tow my toy hauler with gas muscle.