Okay...but shouldn't I see some squirt action when fuel bowls are full and I'm there manually moving throttle even before cranking, evey one I've seen working on other motors sprays out nozzles once bowls are full running or not....I can send link of YouTube vid of squirter problem 4150 dp not squirting then once fixed, you get squirts moving throttle.....
https://youtu.be/zJxExHZtPAg