Sorry...i still have the frame and hub..but...i am hanging onto it...unfortunately they are extremely difficult to source and replace...do you think you can possibily machine something else out there? I think with keeping vintage bikes there is a lot of 'custom' work to keep it running. those hubs hardly ever show up since they are unique

Thanks, i haven't quite decided if i really want to keep it or not...I'd rather sell it to someone who will do more than just hang it up. It's hard to find one of the 4's in good condition like this.