Proflow 8'' Brake Booster & Master Cylinder Combo, Universal, Master Cyl 1 1/8'' Bore, 8" Dual Diaphragm Booster, Kit

Compact 8" dual diaphragm booster assembly for installation under floor or on firewall of almost any vehicle. Cast iron master cylinder has a 1 1/8" bore and is suited for disc-disc or disc-drum combinations. Master cylinder features two 3/8"-24 inverted flare ports on each side (plugs are included

Part number: PFEBBK8001-KIT