Aeromotive 3-Port Carbureted Bypass Regulator - 2 x ORB-06 / 1 x ORB-6 Fuel Delivery>Fuel Tanks The problem with regular liquid

The problem with regular liquid filled gauges is they can be temperature sensitive

and they are also sized to allow you to mount two of them side by side

AN-12 10-micron microglass element

10 micron cellulose element

Aeromotive 3-Port Carbureted Bypass Regulator - 2 x ORB-06 / 1 x ORB-6 Fuel Delivery>Fuel Tanks The problem with regular liquidOur 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. Adjustable from 2 5 PSI. Ideal for small carburetors. (1) ORB 06 inlet port and (2) ORB 06 outlet ports. 1 8? NPT gauge port. Clear anodized finish for a subtle look.