LINK 738 casting block... 70, 71 years... looks a lil ruff, dont even know if that crank can be saved. Heard of some bad news with core shift on these castings. 50 bucks aint a bad deal, if it can be saved. Couple of you guys said parts were getting hard to find in central ohio... here is another chance. I'm originally from columbus and drive through there often, anybody really needs this, i got more than enough room in the barn. Andy