Aschubox.Not being a smart butt.Butt I know what your problem is about 99%.Frist get the carb ID tag or brand of carb.Go to NAPA auto parts and order a accerator pump for your carbrator.This is all ya need.Your original accerator pump has a leather plunger, it is worn out.Before installing the new pump,put the pump in a cup of gas so the new leather expans for 10 min.Newer pumps are made of neophrim,no need to soke.careful with those old gaskets.I can't tell ya what I did yesterday,but 40 years ago seems like yesterday.Ha Ha.happy truckin One more thing;if you can buy Seafoam at the parts store buy a can and add to gas tank.This stuff is great and will clean the carb well your driving.Its excellent in everthing.have a nice day


dan-pa