i have a 65 mustang single berrel carb. the gas isint going into the carb. i can blow air though both filters so there not cloged. i pourd some gas in the line but its not getting pumped in. also when the line is disconnected and the gas petle is pumped ther is no gas coming out, I think my fuel pump is next to my blocked hooked up to the middle of my distubuter cap., does this sound like a bad fule pump, also b4 when i could get it started it would cut out on the road like it had bad gas but not die unless i came to a stop then it would die.