I have a '95 2500 and a '97 3500 and has anyone installed new 2001 towing mirrors on either or these models? If so, what part number did you use? The '97 has electric mirrors and I haul 10' to 14' wide utility buildings and having towing mirrors would help lots! I don't like the western mirrors with the permanent brackets that are attached to the doors because sometimes I have to fold my mirrors in just so I can squeeze into some locations. Any help is greatly appreciated.