Has anybody run into a frozen steering box adjustment screw? Lock nut loosens up but adj won't budge. I know their is a procedure, got it from VanPelt. I have about 2" of play in the steering, like sawing wood when driving. Got all the stuff for coil spring swap (Areostar). Was hoping maybe coil spring swap would do the trick. I might be looking at a steering box now, expensive $500.00 just for part.