I am going to do a complete job rotors, pads and calipers
Hi StewartA lot of Excursion and SuperDuty owners suffer from brake shimmy/pulsing brakes. Some describe it as a "warped rotor", when in fact it's uneven pad material that's been transferred to the rotor due to hot spots in the metal.
No amount of turning the rotors fixes the problem, but replacing them with cryo treated rotors like the Cryo Powerslots or ART rotors, coupled with a good pad like Hawk LTS pads or EBC pads, does.
The standard or non-cryo treated Powerslot's are still susceptible to hot spotting.
Whenever you do change the rotors, make sure you use a two-step torque method. Torque all of the lug nuts to 80lbs first, then 165lbs.
Don't forget to bed in your new pads to the new rotors properly.
Stewart
Because if I dont I will be looking over my shoulders wondering if its going to affect how long my new brake setup lasts. I rather do everything at one time and not have to worry about a part that was not replaced.I'm still trying to understand why you feel the need to replace the calipers.
Stewart
After further thoughts I will do what you have suggested.....If you are going to replace anything just because you are worried it might hurt the brakes. Replace the caliper slide pins and the caliper mounting bracket. They are where the problems happen. Clean the pins, clean the pin bores and call it good.
I mis typed the truck sometimes pulls to the right.....Eliminate all other possibilities for your pulling to the left problem. Stewart
Sometimes when I am turning slowly I hear a grinding noise What would that be?What's happening that makes you think the bearings are bad?
Stewart