This new to me project will fire right up if I put my hand over the intake boot (with air box off) for one second it has a lot of suction.
Gas will come into the boot and run. It still needs adjustment to idle well, but the first time it will just crank and not fire till I do that.
Rebuilt/cleaned carb, took pump apart, cleaned looked fine, new fuel, clean tank, petcock is working.
Tried to adjust the air screw under carb once, started at 2 1/2 out - then tried 1 1/2 out, did same thing.
What would cause this to fire only when I put hand over boot.
Once warmed up she will fire on her own.
Thanks in advance