Proflow Pressure Safety Switch, Hobbs Switch, Adjustable, Normally Open, 91-150 Fuel 1967-1972 GM A/F/X Body 11"

1967-1972 GM A/F/X Body 11" stamped brake booster conversion kit Stamped master cylinder Disc/Drum 1-1/8" bore Kit Includes: OE Style Master Cylinder Casting #'s 11" Stamped Power Brake Booster Disc Drum Proportioning Valve

Nuts-Washers

Part Number : PFE200-10-3

(RWF-815-03BK)

8-groove Serpentine Pulley

Proflow Pressure Safety Switch, Hobbs Switch, Adjustable, Normally Open, 91-150 Fuel 1967-1972 GM A/F/X Body 11"Part Number : PFEPS100 Proflow's pressure adjustable safety switches have been designed to, for example, sense when oil pressure drops below a specific minimum pressure and shut off the fuel pump. Note: Can be used for fuel, oil and air. Clockwise to increase the pressure set point Anti Clockwise to lower set point Hex screw under rubber cap