Aeromotive Vacuum Pump Regulator 935126 These regulators are used by

These regulators are used by many of the NASCAR(R) teams

Safety Harness Button

type II bright dip anodized finish

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1977-1978 GMC C15

Aeromotive Vacuum Pump Regulator 935126 These regulators are used byAeromotive's new Vacuum Pump Regulator allows you to control and adjust crankcase vacuum easily and effectively without the use of shims. Simply loosen the lock nut and turn to adjust. Designed to work with the Aeromotive Vacuum Pump. Vacuum Pump Regulator allows you to control and adjust crankcase vacuum easily and effectively without the use of shims attaches directly to Aeromotive Vacuum Pump equipped with (2) ORB 12 Inlet and Outlet ports; To us,