Aeromotive Vacuum Pump Regulator H778C31M Do not use Windex or

Do not use Windex or any glass cleaner containing ammonia

1 in Reach

Special adhesive allows it to be removed without damaging the helmet finish

Easy Installation

6 AN Hose to 6 AN Female

Aeromotive Vacuum Pump Regulator H778C31M Do not use Windex orAeromotive'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,