I hate projects that snowball into more time & money, case in point- last year I put on new steering linkage, front rotors, wheel bearings and brake pads, calipers were working fine, drove it over a year, no problems. A week ago I did the “washer lift mod” and as part of it , I removed the calipers from the knuckles so the axle could drop farther and I would be able to add washers between the I-beam . Well the washer mod went well, but now the truck pulls hard to the right, you could almost go around a corner by stepping on the brakes alone. Took a drive yesterday and when I got home checked temperatures at each wheel, left front wasn’t nearly as warm as the right one. And I know the flex lines are original so in addition to new calipers (yep, may as well do both), new flex lines, I will most likely end up making new hard lines for the whole front end , from master cyl to the flex lines. So I’ll need more line nuts too, I think I have enough hard line, but I’ll need to unroll it and be sure. All this cause I wanted to try to lift the front end a little. And Im still considering 2” lift coils, that 3/4” washer stack helped, but it could use some more help.