My 318 w/850 Thermoquad never idles well in gear, and stumbles off the line

Tonight I adjusted the carburetor with a vacuum guage, a tach and a timing light.

I took probably 3 full turns out of my idle speed screw after adjusting the idle mixtures for best vacuum (19-20in/hg). As can be seen the choke was fully open, the timing is set to 8* BTDC, and the idle speed is roughly 825. This helped IMMENSELY with my issues.