This shows the position for the upper front mount clamp.
This shows the position for the lower front mount stud. An existing hole is enlarged and tapped to 1/2" X 20 threads to install this mount.
This shows the position for the lower rear mount stud. A hole is drilled in the frame and a bushing welded into the hole to support the stud.
This shows the position for the upper rear mount stud and clevis connection. A hole is drilled in the frame and a bushing welded into the hole to support the stud.
An overview of all four mounts and sidecar frame connections