Divorced choke and their 2bbl/4bbl variants.

Two questions; 1) is the electric assist hooked up to the run circuit? and 2) is the choke plate swinging free?
If yes and yes, I expect the heater element has failed, or the bottom of the link has become dislocated from the coil.
Everything worked at one time, so a longer link is not the answer, I don't think. Besides the one you have can be adjusted for more preload by unbending the 90* corners some.

As to the up-force? On the electric assist models it's normally plenty strong. I can't give you a number or a description. Plenty is all I got!