This close-up of the wheel and tire assembly shows how great the new equipment looks with the disc brake system showing between the spokes of the Vintage 40 wheels. Our tires are BFGoodrich G-Sport TAs sized at P245/50R16. To purchase the tires and have them mounted and balanced cost us about $600. We were prepared to install a rear proportioning valve if we had any trouble with the correct balance between the front and rear brakes, but in the end, the front and rear balance on our vehicle came out spot on. With the bed empty, the rear brakes lock up for about the last 5 feet before a perfectly straight dead stop. With any load or pulling a trailer, the adjustment should indeed be perfect.