[KirkV]

Carmine thanks for the correction, I am still a student in learning mode lol.
However I did plug the .85 and drilled it for a .75 and here is what I found. The hesitation at speed was still there while the huge bog down when I put my foot in it was gone.

If I took the idle mix screws to 1/2 open the hesitation was better but the throttle response was defiantly worse while idling in the garage and quickly bumping the throttle.
Throttle response liked having the mix jets opened more.

By accident I did find that if I cover the air intakes on any of the rear two carberators that would be all four rear air inlets one at a time the rpms pick up.

Do the same to the front two carberators and it would either slightly go down in rpm or try to die.