Malpassi Filter King 67 mm Fuel Pressure Regulator, 1/8 NPTF Ports

The Filter King regulator holds fuel pressure at the carburettor and filters it in the same body. Without it, an electric pump forces fuel past the float needle and floods the carburettor. This version has female 1/8 x 27 NPTF threaded inlet and outlet, for AN fittings instead of hose on push-on unions.

Specifications

Good to know

• Carburettor only: not for fuel injection.
• Mount it between pump and carburettor, horizontally, on the body, away from heat and engine vibration. Most carburettors run at about 2.5 psi.