I am having trouble finding a heater core that fits without enlarging one of the holes in the heater box that one of the tubes passes through. There are no local radiator shops to repair my old one. Has anyone found one that fits?
sorry 72 DartAgain- fits what kind of car.
Sorry - my crystal ball is broken.
I sent mine to glen ray for restoration since i couldn’t find an aftermarket one that was an exact and fit as well as the original.