Ha! My brain just assumed base insulator, not many folks usually look for the insulator on carb. I've got a few spares if used with good bonded gasket is OK.
Decided to go a different route for idle up option so I’m selling the bits I collected.
1. 79-83 accelerator pedal with hand throttle provision. I painted the pedal pad black since the zinc was gone to keep it from rusting. (Includes cable grommet). $125 shipped.
2. Hand throttle firewall...
That photo is deceiving, the air cleaner pictured doesn't use a clamp, just a seal and stud to mount to carb. The 74 and earlier carbs use band and clamp and 1bbl or 2bbl needs to be clarified like @pardion mentioned as there are two types.
If you have the pictured air cleaner (75-80 2F for...
Thanks Mark! You were absolutely right but ended up finding the early and late ones, much appreciated for the thought, I’m still on the hunt for a few other emissions brackets still.