Installed fuel sender unit in fuel tank. Added fuel to tank to leak test it. Fabricated pitot static tube mounting doubler. Test mounted pitot static tube and routed pitot static lines from pitot tube through trailing edge. Pitot static tube not included in Zenith kit. Mounted wing tip strobe power supply and ran nav and strobe wires through trailing edge. Fabricated and installed small āLā angle brackets to tie wires and pitot static tubing to inside of trailing edge. Top skins and leading edge now ready to rivet. According to Zenith, the backordered wing tips should be available in about 2 to 3 weeks. Total construction time now at 307 hours.