I run a '65 coronet. Ever since I was a kid I've loved the body style. It weighs 2675 without me in it. Granted it has a chrome moly cage, lots of lexan and fiberglass and a mild aluminum hemi, but it still looks pretty much stock. 9.41 @142 isn't anything to sneeze at. aerodynamics...not much. I guess you just like a body style, any body style, and go with it.