Very Odd,
Here are the marks on my 62 261.
Attachments
IMG_1567.JPG (272.36 KB, 89 downloads)
IMG_1573.JPG (193.71 KB, 87 downloads)
IMG_1572.JPG (301.4 KB, 85 downloads)

Last edited by sstock; 05/11/2019 1:03 PM.

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