Just want to see if anyone has info on a factory replacement heater core for a 1979 caprice classic, I have tried several brands even the one from 1A and they do not have the smaller bottom run to fit the clip that holds it in the box? Is there a way to modify. if I take the clip off there is not anything technically holding it against the side of the box except the hoses.
please advise, thanks mike
please advise, thanks mike