100 PSI Liquid Filled Fuel Pressure Gauge 0-100 PSI WITH Adapter for LS engines /LT1 (92-97) and L98 (TPI) CHEVROLET CHEVY CORVETTE CAMARO

VMS Racing LIQUID FILLED 1 1/2" (38.1MM) O.D. mechanical 0-100 PSI fuel pressure gauge AND ADAPTER for the GM LS1, LS2, LS3, LS6, LT1 and L98 engines. This comes with the fuel rail adapter that fits on the Schrader valve. Basically every GM V8 fuel injection car since the 1985 Corvette 5.7L L98 TPI engine has a Schrader valve to be able to check the fuel pressure. All you need to do is unscrew the insides of the Schrader valve with a Schrader valve tool, or very small pliers (not included) and then mount the adapter and mount the gauge to the adapter. Gauge can be used as a fuel pressure, oil pressure, air pressure etc... gauge. Gauge will bolt on to a 1/8" NPT female port. VMS engineers designed this gauge to be the ULTIMATE liquid filled gauge for many reasons: 1- PERMANENTLY SEALED UNIT: Unlike basically EVERY other 1 1/2" in line gauge on the market, the VMS Racing gauge is permanently sealed, the plug can not be removed and will not leak. It does not have a removable rubber plug o