I need to identify where these hoses are supposed to hook up to. '75 Comet with a 250 Automatic, A/C, PS, PB, In Pic 1, The hoses come out of the firewall in the center. The left hose runs to a connection at the bottom of the carb. The hose on the right appears to have been cut and I don't know where it is supposed to go. In Pic 2, you can see the hose hanging. In Pic 3, What hose goes on the connection at the upper part of the carb? Any help would be appreciated.