I heard back from the machine shop, the crank can be saved but the issue is with finding bearings. I have the machine which threw a rod because someone gave it too much ether when it wouldn't start one winter, they actually made that mistake twice. First time they gave it ether it ended up breaking the cam in two places and the head was replaced, the second time it threw the rod and that's when they decided not to fix it and I got it. I also have a parts engine with a hole in the block in the same spot, not sure why that one came apart but it snapped the oil pump off when it did. I picked it up cheap for parts from a craigslist ad. The whole plan I have here is to have the crank done, new bearings, and make one engine out of the two. It'd be a lot cheaper than replacing the machine and a repower isn't an option, at least not for me.