Here are a couple of pics for what I did. But the dump valve takes very little pressure on the pin, so a piece of aluminum angle epoxied on would be adequate.
'84 F-150 XL 2WD Flareside, 302 w/ AOD transmission, Motorcraft 2150 feedback carb w/ CA Emissions, EEC-IV w/TFI, factory A/C, Tilt Column, Borgeson/Bluetop Steering, Speed Control, 308,000+ miles - Info about me and my truck - My project thread