Will not start with out staring fluid

my money is on no fuel coming out the squirters because of fuel bleeding back into the system and having to prime the carb because the fuel bowl is empty and the accelerator/pump shot is wore out

x2 and most part store rebuilt carbs are not worth bolting on.
Rebuild your original, alot cheaper and 95% of the time it will run better than a parts store mis-match rebuild.