Cam design limitations
My opinion is simple. I believe people overthink camshaft selection by leaps and bounds. There are basic guidelines for forced induction camshaft selection. Usually they are wide LSA, a wide split between intake and exhaust duration and smaller than normal duration @.050" figures. I personally think dropping duration down as far as you're talking about would be a mistake. Some of the figures you have thrown out are lower than some stock camshafts.....not that that really matters. Use what works, but I think you will need more .050" duration than 205*. Any camshaft designed to keep cylinder pressure high with a low SCR is what to look for. You can overthink it till your brain falls out. Just use the guidelines, pick a bumpstick and run with it. Stop makin it so difficult, because it ain't. lol