Hotchkis 22390 Sway Bars, Set, Blade Style, 63-72 C-10 - Manual (Page 12)

1R
Raising Car
Raise rear of the vehicle by using a 4 post lift or drive-on ramps. Securely block
the front wheels of the vehicle. Do not remove the rear wheels during installation.
It is imperative that the vehicle is at ride height for this installation.
2R
Drill holes for Bushing Bracket
We need to mount the bushing brackets onto the frame rails under the bed. Each
bracket uses 2 holes for mounting. One of these holes is an existing hole occupied
by a rivet. The other hole will need to be drilled. First, locate the factory
rivet along the top section of the frame rails.
Installation of Hotchkis Rear Sway Bar