[dmack91]

When I first got the 68 C20 that my son now has, it was all factory with manual drums all around. Same issues, had to stand on it to get it to stop. Still the same after rebuilding all 4 corners. Found a used factory booster and simply bolted it in . After that, it stopped like a newer truck. Night and day difference. Have since done a full crossmember swap from a squarebody to get front discs.