That is exactly it I want to get rid of that hudge rear trailing arm suspension. Newer setup are far easier to bag. I can't even imagine what it would be like to notch the frame with the rear trailing setup. With that trailing arm I won't be able to go as low as I'm wanting also The hudge front cross member will limit the drop as well. I've heard of people changing this but I feel I could kill quite a few birds with one stone. It will have newer engine, front and rear suspension, smaller crossmember no trailng arm, already have discs on the front and 80's aftermarket parts seem so easy to come by. Swaping body is very easy in my opinion. And I wanted to take the body off for paint anyways.