TPS fitting kit for Delco TPS https://www.efihardware.com/products/394/TPS-fitting-kit-for-Delco-TPS
Delco TPS fitting kit - Works on 8mm round shafts or 8mm with "D" (flat) mill on the end. Includes mount & drive adapters screws and allen key, fits the Delco TPS switches used on Holden Commodore & Camira. Kit requires no special tools for fitment. Use with H-TPSD & H-TPSDCW (TPS) & HTPSDCFL (plug) Hole centers suit 32mm or 33mm PCD