Opening this topic again. As I am in the need again for another rebuild kit (another carb), I did some more searching and found another vendor for these kits.
http://www.carburetor-parts.com/Holl...Kit_p_956.html
The kit has the main parts, but lacks the idle needle and the gasket/grommet that goes with it. (important parts for the rebuild) He does offer cleanout plugs for the metering body if you want to go in-depth.
I also found this site, has alot of other parts for the Holley 1920.
https://buy.walkerproducts.com/carbu...omponents.html
Here you can get jets, clean out plugs, the plastic pump operating lever, etc.
Just putting it out there for all to see.
Scott