ok today i saw a 4500 durapad chevy 4x4 4dr long bed kinda a kool truck since its got a beefy rear axel and a super 70 front hard axel. anyways i was looking at it since it was at the store where i work. well it had no bed just a fith wheel and i noticed it had no rear springs just a bar that hooked up where the front of the rear springs would be, ran over the axel and down where it was connected to a set of air bags hooked to the frame and looking at it, it looked like it could be made to easily fit a dodge or other small light duty truck. so im wondering if anyone has possible tried this setup or thought about doing it i would but i don't even have money to do things i already have im mind for the truck so this will have to sit for a long time. so id just like to hear some thoughts of how well this would do. food for thought mostly anyways let me hear your comments.