Inliners International Forums General Discussion Bench racing what's this called?

I'm writing an 'article' for my website documenting my throttle setup. Can someone tell me what this is called?

pic here

Looks like a bellcrank, possibly one from Offenhauser.

Thanks!

That's the one from offy, with a few mods.

It's called many things depending on how well it is working. The worse the performance the more common the name. That is one reason my kids had such a hard time learning to work on cars. Eventually all parts get called the same names. Beater