2019 Bullitt with stock Michelin Pilot Sport 42 tires. They have 10 track days and 7000 miles on them. The front outside edge of tread is gone ft left and ft right almost gone. The larger rear tires still have some outside tread left. The center of the tire is fine. Front 255/40 Rear 275/40 stock. Two questions. 1. I was told to go 'square' with 285/35 all the way around. Will it fit (front)? Is that a better track set up? Of course it would be easier to have only one spare.
Question 2: Don't laugh. Is it crazy to put the stock wider tires 275/40 on the front, they still have edge tread left for another two track days and put the fronts on back? Is that asking for trouble? I suppose Ford puts the fat ones in back for a reason?
I'm an intermediate driver and I'd like to get as much as possible from the tires before springing for a new set.
Question 2: Don't laugh. Is it crazy to put the stock wider tires 275/40 on the front, they still have edge tread left for another two track days and put the fronts on back? Is that asking for trouble? I suppose Ford puts the fat ones in back for a reason?
I'm an intermediate driver and I'd like to get as much as possible from the tires before springing for a new set.