Stumped and Frustrated with a Holley 670 Hesitation

...I was actually thinking the squirter is to tight. I cant even wiggle the arm or lever from the accel pump. There seems to be a lot of tension on it. How do you check the gap with it WOT? I wouldnt think there would be any gap at all.
You can only check the accel pump gap with the butterflies closed (idle speed). There should be somewhere around a .015" gap between the pump arm and where the screw/spring contacts it.