Trimmed false rib stringers to clear fuel tanks in each wing. Trimmed clearance notch in each wing to allow fuel line to pass through rib. Checked fit of tanks and marked locations that need to be trimmed. Then trimmed excess material from tanks. Installed fuel fittings into each tank using permatex gasket sealant. Prepared mating surfaces of fuel tanks and spars for silicone adhesive. And applied silicone to tanks and installed in wings.
