Fenderwell headers for a 440 69 A body Cuda
I can tell ya' 165SR-15 on 5" will rub the Hookers on some turns especially turning right into an uphill driveway. Even a D70-14 tire will rub them.
As you can see my tubes running back under the car go under 2" X 3" connectors on a slight upward angle. Not a lot of ground clearance where they bend back under. If you can run underneath headers you'll be better off................................ except for workin' on stuff under there!:)