Front sway bar diameter

[WorldsCrappiestTruck]

Documenting this for someone else, someday.

I picked up a 1-1/4” (32mm) sway bar off a 1982 C30 regular cab dually.

The bushings and mounts I got from Energy Suspension are below with their part number.

I am unsure if I will need the “drop” mounts pictured below or not - it depends on the angle of the control-arm-side of the sway bar when I install everything.

My C10 has 2.5” spindles and did have 3” springs (until I swapped the drivers side for a 2” spring to get it to sit level). Still don’t understand why….but I guess it’s a thing.