I added a front alternator cooling duct flange on the right baffle using a 1 inch flange from AC spruce, and installed AC Spruce ignition wire baffle seals, and a left magneto cooling duct. In addition, I routed a 3/16 inch manifold pressure line to the aft baffle.
Alternator duct flange.
Magneto cooling duct and ignition wire baffle seal.
Manifold pressure line and right ignition baffle seal.