I would spend the time and remove the 1/4s and wheel well from the back halfed one and put on the R/T. Myself, I am in the same boat you are I have a 68 4sp Bee and I just bought a nice 500 body to remove the 1/4s, wells and rear tail panel from, I dont have the money for AMD stuff and dont mind spending the time to move the sheet metal and it will take some time to take it apart right. My