ok, i hooked the trans up to the big vacuum port on the front of the carb and the trans shifted flawlessly. the distributor is hooked to the small ported vacuum on the front of the carb. does the pcv valve connect to the big port on the front of the carb. i tested it for vacuum and there was none. right now the pcv is teed w/ the brake booster directly into the intake manifold, thanx, rick