Mopar Muscle Association UK

275 width will definately fit without problems, 295 can fit but often requires a little adjustment as on one side (where the axle bearing adjustment means the wheels arn't in exactly the same place on both sides).

There's lots more about this on the old messageboard (here).

I've got 295's on the back of mine, it depends on the wheel offset, you need at least the recommended 4.5" backspacing or they'll rub the arches. Theres more space on a charger than other body styles