I only worked on Sunday because I started the swimming pool Saturday. I tried to do different things, one being installing the parking brake along with the valve going through the Firewall. I installed the heating trap and the fuel line fitting on the firewall. I tried to bed tubings to hook up the fuel pump and the valves and everything else, but I was unable to do it correctly so I reordered more fuel tubing from Aircraft Spruce. Hopefully I will be able to do it properly next time around. There is a certain art to bend tubing perfectly but that can only come with practice !