Meco Fuel Press Pressure Regulator 1/8 Inch Npt Cm² Liquid Fill Oil Gauge Boost Valve

Feature: Compact sized fuel pressure gauge. Proper fuel pressure is critical for adjusting your carburetor or fuel injection. Liquid FILLED keeps the needle steady, which is extremely critical during engine operation. Aluminum Case With Liquid Filled Internals and Brass Internal. Specification: Material:Aluminum Case Thread Type: 1/8" NPT PSI Measurements: 0-8 kg/cm Package Included: 1 X Oil Gauge