904 won't go into passing gear...

well the linkage was off a little but not to horrible. I fixed that and now I will drink my coffee and than take it for a test drive. I did how ever had a vacuum line attached to the gas tank vent, that I thought was the vacuum modulator only to find out dodge doesn't have them. so that was fixed to, and i noticed that when i was messing with the linkage some gas came out of the linkage where it is connect to the carb, normal???