I recently found two Hough loaders with 9 series international gas engines that were about to be scrapped. They appear to have T-9 sheet metal and radiators. I bought the heads off both of them as well as other common easy to get at parts and sheet metal. My question is, are the radiators worth removing. They appear to be unique to this engine set up since the top portion of the grill is cast into the radiator. The copper core has value to the scrapper, so I would have to pay better than scrap price for them. I am not sure of their condition, but they did both hold antifreeze. Are they worth going back for?