Looking for a little help here. Have a 74' Highboy F250 it has the Dana 44 front axle with the closed knuckles and big Hubs. When I say big Hubs if you don't know what I'm talking about they are about twice as big as a regular Dana 44 hub, it has front drum brakes. I'm looking for a source of parts for these, I've checked LMC,Jeffs Bronco Graveyard, and a half dozen parts and 4X4 shops in my area no one seems to have any parts or even show any available. I have heard there is possibly a conversion kit you can get to use the smaller Hubs but haven't been able to find that either. We had a narrow miss when the plastic center broke on one, epoxsy is working for now but would really like to find a source for parts. Sorry for the long post but any help would be great. 