I highly doubt it is a bone stock 1356. Does he actually put any of that power to the ground? Um no, everytime I've seen that truck run it is spinning tires, not hooking up. I really doubt his BW case is stock. 460's don't have to work at breaking them that's why I don't want to run one in my next conversion. Granted it is driving right now in my 88 F350, but i plan on using the next truck a lot more than what the donor truck gets used for right now. Every brand have their issues, but I have seen a lot more new process tcases being used to full potential and living far out more than the BW's. That is my opinion. The 1356 is no where the size of a 241DHD in certain areas and that is what concerns me.