70 198, Holley 1920 Singlebrl connections

Hi all,

I recently had my Holley 1920 single carb rebuilt and while I took some pics of the original set up, I somehow missed the angles that would have been more helpful. Does anybody have pics of a similar set up (70 Dart Swinger, 198 slant - Holley 1920 single barrel) for reference? Basically I want to double check the set up since the butterfly valve isn't opening quite correctly and am not having much luck online.

Appreciate it!