Hey Mopar guys correct me if I'm wrong! This period in time was when I was becoming seriously interested in and learning about stockers.
In the say early 2000s the Aspen / Volare was the hot ticket. Qualifying at the top and setting records. But like all under factored combinations got hit with HP, became not so attractive for those that just wanted to go fast and there are no where near as many of them out there making noise. In other words they had their heyday as the controversial fast cars. Everyone has their day. So would agree that these days their HP rating may not be so soft.
From what I hear one of the rockets with all the bells and whistles that has been sitting for years may make an appearance in Division 1 this season with multiple drivers and one fairly well known Duster driver may even swap feet!