I have considered heating the caliper body in the location of the threaded portion of each bolt, but, I figure that will destroy the Neoprene(?) boots that protect part of the upper shaft of the bolt.
Any ideas?
I like Fords , just wanna get that out there.
Take 1 and 1/2 sticks of dynamite and secure to offensive mechanical area. Deploy detonator of your choice.
Clear area of women and children. Open one (1) beer and take a gooooood swig. Position yourself and the vehicle at least 75 yards away from anything you do not want destroyed or damaged.Take another goooood pull off of the beer and detonate ! Entertainment provided and problem solved.
Now, go purchase a new vehicle and properly maintain it !!
Snoot ;o)
Apply WD40, let it sit overnight, repeat, and then use an impact wrench or a normal wrench with a long metal pipe placed over the handle to give you leverage.
Another thought. After all these suggestions you probably can’t get enough torque on a breaker bar. Time to take out a bottle jack and use it on your breaker bar. If the bolt is that siezed it will break the bolt and at least you can move forward.
I had the same problem on my Ford. I used PB blaster, and a torch to heat around the bolt. Then I used an electric torque wrench.
These guys finally loosened a bolt using heat.
https://www.youtube.com/watch?v=VWy_VelIn4w
Heat the nut then apply candle wax to the top of it allowing it to melt into the threads. Should loosen up immediately.
Trump dumped the Paris Accord.
The Bolts should just fall out and day now.