So my original Harrison heater core blew on the way to the car show this Saturday. I have the core that has the Ronco heater valve that bolts to the core. I had to buy a core from Napa that had the same measurements 9 1/2" x 6 3/8" x 2 1/2" and have it cut and resodered to my original core. My original valve still works, but I would like to have it rebuilt as no one sells an aftermarket core or vale and the original valves are an arm and a leg when they rarely pop up on ebay. Does anybody know someone who rebuilds the valves?
Last edited by jon1963; 11/02/2011 9:51 PM.
