*****AN ASIDE***** Strange, the vacuum nipple closest to the pull-off yields no vacuum, while the one just to the left side of it has vacuum. Both fittings look like they get their vacuum from between the secondaries below the throttle plate, and both passages are clear???? :wtf:
Whoever was in this carb last used a bowl/body gasket from a larger primary model. The gasket failed, leaking vacuum above the throttle plate of the primary.