Moroso Mechanical 4-Vane Vacuum Pump - 12 AN Inlet - 12 AN Outlet - Fittings included - Sealed Roller Bearings Body Reinforcing Plate Finish: None

Finish: None

The plug gap with a mag is a mere 015" -

and it also ideal for spray bottles

They must be used with Edelbrock or stock throttle body

Moroso Mechanical 4-Vane Vacuum Pump - 12 AN Inlet - 12 AN Outlet - Fittings included - Sealed Roller Bearings Body Reinforcing Plate Finish: NoneProduct Description: Vacuum Pump Mechanical 4 Vane 12 AN Inlet 12 AN Outlet Fittings included Sealed Roller Bearings Aluminum Natural Sold Individually Moroso Performance Products is one of the worlds most respected suppliers of automotive equipment for racing and street performance applications. Moroso manufactures over 4000 products, from oil pans and oiling systems, to ignition wire, ignition components, valve covers, fuel system equipment, air