[jerry shook]

I dont know just how they work. I just know when i put one on my coupe it steers quicker and easier then before. When i put one on my 31 town sedan with the f-100 box even though it steered very easy then, now it steers even better. Like power steering. I have a f-100 box ordered from mell gross to put on my 31-s/w.it already has a shorten pittman arm.