Started to route the A/C hoses. Had to drill some holes in the fuselage bulkheads to allow the hose to pass through. Before connecting the hose I drilled the Battery Vent hole in the bottom of the fuselage and attached the drain nipple. I'm going to have to study the hose routing more in the tunnel area. I may have to reach out to Luiz again. I also hung the A/C Blower relays on the Blower Deck mount. looks like there are some molex connectors for the wire bundle.