On S10 conversions we make up running board brackets using 1 1/4 x 3/16 wall square tubing. Plenty strong and easy to fab. Shown is a rear one that has the bottom corner angle cut to clear the front of the rear spring bracket (cardboard). The outer mount hole is slotted to where the bolt can slide into place when already installed in the RB.

[img]https://i.postimg.cc/1V15TFpc/S10-035.jpg[/img]

[img]https://i.postimg.cc/Sjnv15sr/S10-037.jpg[/img]


Evan