Are A bodies more popular than B bodies?
My Mopar love (a little obvious) is too B-bodies. I really like my Duster as a drag race bracket car. It's lighter. And naturally balanced nose heavy that (I believe) favors drag racing. (That may not be so true in upper brackets. But in the 9s to 10s?) Keeping your front end down can be a struggle with other models. Dusters (like that of Novas) just naturally balances well at launch. But laterally? Not so much. (My Duster's 8 3/4" 456 gear rear with Mosier axles and "Spool") doesn't help. There are posts asking if a spool is "streetable?" It is. But be careful on corners and the gas pedal. You get cute and that inner tire let's loose? You are in the ditch faster than you can say. "I shouldn't have done that!"