At wot for peak ve you want the most overlap. Not only that but the more this can happen on the intake side the better. This means we are not missing anything. -20 is our IVO limit. You can increase overlap on the exhaust side but it won't help blow through just egr.
I'm not sure if our phasers have a physical limit of -20 or if you raise the limits they will actually go further. This is especially unsafe with out checking the engine clearance.
There's three things we can do. Be stupid and brave, tear apart an engine, or accept there is nothing more there with out aggressive cams and focus on partial throttle improvements. These new phasers claim 100* of range we are only using 60*. If mid lock truely means the middle then we should have at least 20* more over lap on the intake side. And a total range of 80*.So do you choose A B or C?