Well, finally got the '73 back together and on the road again. Even got to drive her to work a few days this week. Runnin great and with some exhaust changes sounding better than ever. Only problem I still have is that she stinks of gas fumes every time I drive her and gas milage has dropped even further. I guess I am going to have to break down and get another carb to see if that's my problem. Could also have some evap canister issues, have not checked that yet. I have another Q-Jet, but have been considering getting a Street Demon. I am more concerned about the smell than the milage (not expecting great milage). Do not have any fuel leaks, but the garage reaks (and so do I) after a drive. Any thoughts. I looked through the threads, but mainly only found info on actual fuel leaks.