AutoMeter Mechanical Boost/Vac Gauge 1/8" NPT Pressure Connection

AutoMeter Mechanical Boost/Vac Gauge — 1/8" NPT Pressure Connection Brand: AutoMeter Trusted by builders and tuners, the AutoMeter Mechanical Boost/Vac Gauge delivers precise, reliable readings without wiring or electronics. Built around AutoMeter's patented bourdon-tube movement, this gauge is designed for durability and long-term accuracy in demanding engine bays. High-precision bourdon tube for industry-leading accuracy Mechanical operation — no electrical hookup required 1/8" NPT pressure connection for simple, secure installation Includes 1/8" NPT fittings and nylon line kit for plug-and-play setup Rugged construction resists vibration and heat in performance environments Ideal for turbocharged or supercharged applications, intake manifold diagnostics, and vacuum monitoring, this AutoMeter gauge provides clear, dependable feedback so you can tune and troubleshoot with confidence.