Thank you for your replies. The second and third pump just didnt work at all, they were pumping insufficient fuel to the carb. I hook up a used pump that my mechanic let me use, it worked fine, but it still didnt compltely fill my glass fuel filter. But it worked and it was a good temporary solution. We were going to run it along the frame rail, but now that isnt even working. I didnt change the lines at all, but when I blew air through them theere were no clogs. SHould I just start there and replace the lines?
Thanks again