[HPCOBRA]

This looks like a cleaner way to go. I have three push/pull cables. One controls the mechanical water valve, one controls the butterfly for dash vents or defrost, and the last one controls the butterfly for directing the heat to the floor or to the dash/defrost. Does this controller connect to these butterflies? the heater box in the car has to be a CR unit. It fits too well to be something that the guy adapted. I appreciate all of your info.