I am looking to transfer engine/transmission, body, and all other components onto a new sub-frame due to a badly rusted frame. Other than getting another vehicle from the auction yard and transferring everything onto that frame, can anyone point me in the direction of places that sell frames or ways I could acquire one? I am located in the central florida region..

 

It would be better to just find another truck which hasn't rotted out and scrap out the original.

 

Check car-part.com. Basically it is a salvage yard part search tool. You put in the year make model and part your after along with your zip code and see if there's anything available in your area and give you an idea of price..
Good luck