From what I know, the southern Co mopar club is really broken up. They used to be in pueblo but what is left of the group has moved their operation to springs.
Most of the people don't get along very good and many of the members I know have pretty much distanced themselves due to things that have happened.
if you are in springs you would probably have better luck going north and joining the guys in Denver. if your south of springs then you might have better luck with a club in new Mexico. I have been working with a few guys in northern New Mexico and we are trying to start our own thing, maybe in Walsenburg or New Mexico.
The show in Pueblo was a big beautiful thing at one time but last time they had a show at the dog track in pueblo, they combined the mopar show with the mustang show and there were a handful of mopars and wall to wall mustangs. It was pretty sorry.