Low Dollar RV 440 into a '79 Dodge Magnum

I was pretty positive she was a "B" body I just didn't want to stick my foot in my mouth! I try not to say something unless I'm 110% positive I know it's the truth, it's the right way of doing it, or just the correct fact or whatever...
These Magnums are only 2 years, and were designed more arrow dynamic for Richard Petty. He didn't like the way they handled at 190 mph. When I get mine to 190 mph, I'll let you know my opinion :D His son went on to win with the car in the early 80's. So there is some history here.... and now with the legendary 440 - a historic icon in itself !!!