I figured out that the only people who really understand lobe centerlines are the guys who work on twin overhead cam engines. They have the ability to easily change the lobe separation so they are able to dial in exactly what the engine wants. The rest of us guess at it a few times until we run out of money.
And on something like a Coyote, all it takes is a few keystrokes and you can move both the intake and exhaust cams independently. I think most of the 1000+ hp coyote builds either lock the cams out completely or limit the phaser travel though.
