See the picture for an example of an SM420 with the torque tube bell adapter.
Attachments
IMG_1054.JPG (305.37 KB, 332 downloads)

Last edited by Gdads51; 06/03/2023 2:31 AM.
1953 Chevrolet 3100
261 cu inch, sm420, 3.55 rear, torque tube still,omaha orange, still 6 volt, RPO green glass, side carrier spare, all done
In the DITY Gallery
Video of the 261 running

1964 GMC 1000
305 Big Block V6, sm420, the next cab off restoration