Proflow 8'' Brake Booster & Master Cylinder Combo, Universal, Master Cyl 1 1/8'' Morse Cable; Viton O rings supplied with

Viton O rings supplied with Teflon in tank hose

RWF-990-12-A

They're designed to fit between the carburettor neck flange and the air filter assembly

It is designed to push the fuel and not pull the fuel out of the tank

Part Number : PFEPM19162

Proflow 8'' Brake Booster & Master Cylinder Combo, Universal, Master Cyl 1 1/8'' Morse Cable; Viton O rings supplied withPart Number : does not apply 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 for ports not in use). Specs Pushrod to mounting flange is 5 1 2" Four bolts on 3 3 8" centers Pushrod stud is 3 8" fine