setting the plunger depth

black brake booster sitting on a white bucket Engine bay with blue paint, red and blue hoses, and black wiring. A circular opening is visible in the blue fi Two brake boosters on a workbench Brake booster assembly with metal rod and mounting plate Brake master cylinder clamped to a workbench with an angle grinder in the background Engine bay with brake booster, master cylinder, and wiring harness. Blue paint visible 1991 Ford Bronco photo 1991 Ford Bronco photo 1991 Ford Bronco photo Engine bay view of brake booster and master cylinder with blue and red hoses Rear drum brake assembly with brake shoes, springs, and wheel cylinder visible Close-up of a dirty vehicle brake drum and part of the suspension system, with a brake line visible Brake drum assembly with brake shoes and hardware. Part number 4253 is visible 1991 Ford Bronco photo New and old brake wheel cylinders side-by-side Close-up of a drum brake assembly with brake shoes, wheel cylinder, and rotor visible 21photos in this albumView all