I know there are probably more than a couple ways to do this, but what is the correct way to remove and replace the heater core in my 71SS?? No air cond. The article I printed from the archives, that I cant remember where I put right now, I think said it is removed from inside the car. A friend who has a 72 said I can do it from under the hood, as long as I have the inner fender out, which I do right now. Which is correct?? Does the blower box have to come out, or do I do it from under the dash?? Has anyone done this?? Thanks, John