hey guys, newbe here. well 5 years ago i inheretid my fathers 1968 flh. at that time i believe he was in the middle of a tune up or somthing more, so i been messing around and came to find out its the carb. the carb is a tollotson, i rebuilt it but still no good . id like to get a s&s super e carb that has a duel cable system, witch i have a single cable. i dont know what to do for a carb or to set one up for that bike? or is there somthing else i can do?