Kit conversion puissance de freinage booster 87/90

SKU: 225822

With 1-1/8" Bore Master Cylinder
Stock Applications without ABS
These heavy duty power brake conversion kits convert a single diaphragm booster to a dual diaphragm setup which creates more stopping power with less pedal pressure
Engine vacuum needs to be a minimum of 18 inches of vacuum at idle when engine is warm for power brake setup to function properly