Need Jammin, Mugen, Losi, etc truggy arm dimensions, please help!

[Finnster]

Thank you, I really appreciate it. I'd be lucky if my LHS had 8ight-T parts. Mostly traxxas, plane, & heli. :/

The upper arm would not be a good fit w/o lots of work, but perhaps I can come up with something else. Just like a tie rod for the upper arm, just have to figure out how to match to the pillow ball...