Will not start with out staring fluid

i went through two fuel pumps before i got one that wouldnt bleed back through it. the one i have now will not let fuel bleed back and my filter is always full of fuel even after 3-5 days of sitting. these reman fuel pumps are hit and miss. IMO ...this is your problem and/or the accelerator pump is old .if i remember, some of those 2 barrel holleys have a micro filter in the carb inlet that may be dirty. just some thoughts and things to check