Early AD's into 1950 had dowels retaining the two original driveshaft bushings. Probably your 46 also has these, which would prevent driving the bushings out. Clean up the outside of the torque tube and use some sandpaper (if necessary) to hunt for the pins.


Kevin
1951 Chevy 3100 work truck
Follow this saga in Project Journal
Photos
1929 Ford pickup restored from the ground up. | 1929 Ford Special Coupe (First car)
Busting rust since the mid-60's
If you're smart enough to take it apart, you darn well better be smart enough to put it back together.