[68 C10 Driver]

Today's progress consists of getting the middle part of the interior heater box modified. I welded an end plate on it, then cut two holes. I then welded the hose fittings onto the end plate. There was quite a bit of surface rust, but a wire wheel on a drill made quick work of that. Any rust inside the box that I can't get I used hand brushes the best I could, then sprayed Rust Mort to take care of things. I was fortunate that my son took an interest and wanted to get into the wire wheel action.