I'm also sure they'll step up Challenger production because, realistically, they're probably not going to be selling that many Chargers/Chrysler 300s with gas prices shooting up. Although the V-6 versions' mileage on those cars isn't that bad, they both are viewed as "big cars" (read: "fuel hogs"). The V-6 Challenger, though, at a size much closer to that of the Mustang, likely will be regarded as a large small car or small medium-size car and therefore more "fuel efficient."