Just checking to see if anyone has sourced these before:

P/N
29 – Bracket Throttle Control
0750228-2 When exhausted Use 0750233-1

P/N
30 - Clamp Throttle Control
S351


NOS would be fantastic - does anyone know of a parts source that may have these in stock for a reasonable price.

Or if there's a more modern STC and upgrade I'm unaware of that would be great to know as well - for 69 180H

Preferred has some in stock. Used or new. They are usually well priced in my experience.
https://www.preferredairparts.com/Inven ... 631wkAAAA1

Try Air Salvage of Dallas.....Lucky is fantastic at finding and solving issues like this...

sutton aircraft salvage, palmer alaska

Awesome, will follow up on these thank you everyone!

I’m curious. Please post a picture of your worn bracket. I custom sculpted some repair parts for my bracket a few years ago. Wasn’t hard. Saved a lot of money.

You might try Jerry Meyers Aviation 888-893-3301.
He buys & sells used engine parts.
I bought a timing plate for my 470 from him a few years ago.

thanks Pinecone and HotRod,

I'll reach out after the Xmas break - and will get some solid photos the next time I am with the plane in the Hangar.