I don't remember for sure if huch brakes used the hold down spring or not, but I don't think they did. The hold down spring and clip are usually just below the center line of the brake shoes.

It looks like the fold down clips that hold the pivot for the hucks on the fronts are missing?

Truckernix is right on with the wheel cylinders.

Jeff


My 1953 Chevrolet
1947.1 Gallery
1972 C-10 1/2 Ton & 1972 C-30 1 Ton