-Riveted the doublers on the rear baffling. -Worked on the doublers around the valve covers. The #2 cylinder needed quit a bit of trimming. -Marked off the right inlet for trimming as well as the lower cowl inlet lips to give the 3/8" clearance for the airseal material. Good session.
Drilling the valve cover baffling doublers.
Two doublers on the right rear bafflem (lower left and upper right)
#2 cylinder is tight on space with the upper cowl so the doubler needed tweaking