Hi , if You go to a bone yard many of them are now able to look at a parts list from all over the country they may be able to help or some of the parts supply houses are selling short blocks that are not rebuilt just good short blocks they may have a crank that is good but You would have to call and talk to some one for what You would pay for a 235 in a bone yard You could take the engine home and have a bunch of spare parts and get Your crank to boot .
Pete
