Proflow Fuel Pressure Gauge Adapter, Suits GM LS2/LS3 Fuel Rail Schrader Valve, Female AN4 to 1/8'' NPT, Aluminium, Black

Proflow’s fuel pressure adapter for the GM LS engine are designed to allow you to mount a Fuel pressure gauge on your fuel rail via the Schrader valve port. It has an AN4 female to 1/8 NPT thread which allows the gauge to be screwed in directly to the rail. Constructed from high quality billet alumi

Part number: PFE698-04