I'm doing the infamous 351M to 460 swap in my 81 Bronco. I'm getting kind of confused on what I need. I've got my L&L mounts and Rear Sump oil pan. I'm assuming I will have to get the power steering and alternator brackets as well. Thats no biggie. My biggest concern is the fly wheel and torque convertor. Is the fly wheel on the 460 going to be ok and is the torque convertor I originally had in there going to be ok? ... Any help would be appreciated. I'm really trying to have this thing up and running by the meet on June 12th in Tulsa. Thanks.