torch time
the two adjustable pins do not move with hydraulic pressure. they are in blind holes in the hub and are meant to be adjusted by prying through a hole on the hub with a screwdriver(seen the red or black rubber plugs in the brake drum?) so you don't have to remove the wheels to adjust. If you grab the nut part with plyers and/or vise grips, you can pull the adjusters from the holes (still seized). then put them in a vise and heat red hot once with a torch before even trying to turn the threads. after they have cooled you can spin the nut part off the thread and lube with an anti-seize before assy again. The calipers have arrows cast into them for which way to spin the adjusting nut and make sure you have the correct one in the correct side because one has a backwards thread.:icon_ nono:
the two adjustable pins do not move with hydraulic pressure. they are in blind holes in the hub and are meant to be adjusted by prying through a hole on the hub with a screwdriver(seen the red or black rubber plugs in the brake drum?) so you don't have to remove the wheels to adjust. If you grab the nut part with plyers and/or vise grips, you can pull the adjusters from the holes (still seized). then put them in a vise and heat red hot once with a torch before even trying to turn the threads. after they have cooled you can spin the nut part off the thread and lube with an anti-seize before assy again. The calipers have arrows cast into them for which way to spin the adjusting nut and make sure you have the correct one in the correct side because one has a backwards thread.:icon_ nono:
