Interesting build, but boy did he go to a lot of trouble with the crank, rods, and pistons. I figured you would just need to turn down the mains on a 440 crank, and have stock 361 rods bushed to run a .980 floating pin with either Oldsmobile or Pontiac pistons. Yes, I had way too much time on my hands waiting to get my Charger across the border.:lol: