Leif, if your neighbor doesn't have an engine that you're interested in, my uncle has a couple of old flathead sixes behind his place. One for sure is a 230 & the other is (I think) a 251, though it may be a 265 as it came from a combine. I really don't know what sorta shape these things are in, they've been sitting outside for quite a while (eastern oregon doesn't get much rain though). Might be a good parts sorce though.
Edwin
