RE: Exhaust
Someone on the forum posted a bunch of links to a web site that has some really great DIY web pages for Challenger mods like CAI and Predator. They also had a nice page on low cost exhaust mods where they replaced the "suitcase" and cut out the resonators for a couple of hundred bucks. The nice part was a link to a couple of videos where the guy was getting on his Challenger so you could hear the exhaust. Of course, I can't remember the thread name now or the name of the site. Maybe someone out there can help?