The attached snip from the 1954 Truck Shop Manual (page 6-13 if you want to go there) has the torque specs. And the end clamp bolts do have different torque specs than the center ones. I also checked the 1948-1951 shop manual and the 55.2 shop manual I have and they say the same thing.
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.