Started preliminary work for the Aerosport Products NACA Vent Valve installation for the cockpit overhead console. Fabricated templates and cut out holes in tailcone for NACA scoops. Temporarily fitted NACA scoops and match drilled to fuselage. Installed OAT probes for Dynon's ADAHRS units in both NACA vents. Fitted and installed two 2" flanged adapters that will eventually provide air to the overhead console. Dimpled skin for NACA vent attachment. Dimpled F1006 frame and flanges for #4 flush rivets.