Seeing The Exact Fuel Pressure On Your Vehicle Can Mean The Difference Between Extracting The Most Performance Safely And Expensive Failures. Autometers Mechanical Fuel Pressure Gauge Will Precisely Measure Your Exact Fuel Pressure At Levels Of Accuracy Previously Unheard Of Even In Professional Gauges. Designed For Fuel Injected Or Carbureted Applications, A Simple -4An Connection Makes Installation Easy. Dont Take Chances With Your Investment; A Precise Fuel Pressure Gauge Could Be The Cheapest Insurance Youve Ever Bought. For The Safety Of The Operator, It Is Not Recommended That Fuel Pressure Gauge Are Installed Inside The Cabin Of The Vehicle. Optional Fuel Isolators Are Available For Both Carbureted And Fuel Injected Applications.

• Gauge kit includes, bulb and socket assembly, red and green bulb covers, mounting hardware, and detailed instructions for installation
• Autometers Race Proven Mechanical Instruments Provide Trusted Accuracy While Being Simple To Install
• No electrical system required for gauge operation - compatible with every street or race vehicle
• Gauge threaded for -4AN, allowing an easy installation into the fuel system