I have a 1977 Jeep J10 with the 360 AMC and the 4 speed. I got it from my mom, who got it from her grandfather. (family vehicle) It's all original but there in lies the problem. It was driven for most of it's life in Montana and the bed is starting to rust out in places. Not to mention the big broadside dent on the driver's side, just past the cab. My question is, would an M715 bed fit on the frame without major modifications to both?? And if so, does anybody know where I can find one in or close to southern california?? I would like to get this thing fixed up and working well. PLEASE HELP!!!!!!!!