The Friends of the East Broad Top have had fabricated a pair of trucks for an EBT car, I believe combine, that they have a long term lease agreement for. As I recall they were very expensive to have made. I believe they are currently sitting at the Strasburg Railroad. Contact the Friends of the EBT for info about having them made. When you are doing a one of a kind project like this you cannot get economies of scale to work for you in keeping prices down.