Hi everyone, quick question about the 1950's F3. I recently bought one the rear motor would not run and the E-unit was not working. After taking it to the local dealer they said they couldn't fix it and wasn't worth it. I started to mess around with it, after looking at Greensberg's manual i managed to get the rear motor running, the E-unit is still not functioning properly. When tested separately it works great! I tried everything I can think of. Anyone run into this and know what the problem is? Thanks!