Aeromotive Fuel Pressure Regulator Adjustable 2-5psi 4101BK ORB port plugs are the

ORB port plugs are the only way to correctly seal unused ORB ports

Fits Bell HP77 Helmets

The 12 GPM Hex Drive Pump must be driven by a 3/8" female hex

18 x 27 x 22 in Trapezoid

Improves Spark Plug Access To Fit Socket Or Wrench

Aeromotive Fuel Pressure Regulator Adjustable 2-5psi 4101BK ORB port plugs are theOur new Ultra Low Pressure Regulator features a completely unique valve, designed to support high flow at a very low pressure. Intended for multiple smaller carburetors, such as the classic Weber, Mikuni, Dellorto, and the Solex. Low Pressure Carbureted Adjustable Regulator Carbureted Regulator, 2 port, 1. 5 5 PSITo us, passion is defined by three generations of performance. Aeromotive is the by product from generations of blood, sweat and tears that