Description This high quality liquid filled gauge is the ideal companion for your inline fuel rail adapter or A1000 Fuel Pressure Regulator. Enabling you to accurately check and set fuel pressure. Features Fuel Pressure Gauge 1.5” Diameter 0-100 PSI Liquid Filled Includes integral pressure relief valve. Gauge thread size 1/8npt The ideal gauge for your Aeromotive A1000 Fuel Pressure Regulator or quick connect fuel line adapter
