Moving Rear back or Cut front part of wheel well

Close up pictures of body/tire /suspension, (loaded\unloaded at rest) would help.

The suspension and everything is stock. Each Duster I believe runs into the same problem. I should have been more clear and asked for those that have experience with dusters, what would be more effective in getting a 30-31 in tire to fit because I would also like to lower the car over the wheel