[av8coupe]

Unfortunately I’m still messing around with this. My understanding is that the fulcrum arm on the fuel pump needs to have a little pre-load with the pushrod in the lowest position ( it goes down approximately 1/4”). How do I determine what is a little pre-load (as opposed to being so much that the arm cannot make a full stroke because it’s already into it before the pushrod begins to rise?) thanks, Dave