Booster and Master Cylinder Instructions

  • Proportioning Valve    Proportioning Valve.pdf How to correctly connect brake lines to the proportioning valve
  • Power Brake Booster Rod Adjustment    Booster Rod Adjustment.pdf How to adjust the center rod length on specific Tuff Stuff power brake boosters
  • Master Cylinder Plug    Master_Cylinder_Plug.pdf Use a deep hole master cylinder and plug with a Tuff Stuff power brake booster
  • 4653 Power Booster Bracket    4653 Booster Bracket.pdf GM Truck Booster Bracket Mounting Instructions