Wheel Combo 66 Dart

I don't know about the Gerst on the front but that 295 50's on 7" is a stretch with a 11.6" section width. Any pictures? Any clearance issues or modifications?
Sorry... the rear rims are 15x10s there already mounted and have plenty of clearance... I’m just trying to get the fronts figured out... I have 15x7 rims for the front