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

AutoMeter Mechanical Boost/Vac Gauge — 1/8" NPT Pressure Connection Brand: AutoMeter Trust the industry standard for reliable boost and vacuum measurement. The AutoMeter Mechanical Boost/Vac Gauge features a precision-engineered Bourdon tube movement for unmatched accuracy and long-term durability. Precision Performance: Patented high-precision Bourdon tube design delivers consistent, accurate readings. Mechanical, No Power Needed: Purely mechanical operation with a 1/8" NPT pressure connection — no electrical hookup required. Complete Kit: Includes 1/8" NPT fittings and a nylon line kit for straightforward installation. Built for Automotive Use: Robust construction stands up to harsh engine bay conditions and repeated use. This gauge is ideal for turbocharged and supercharged engines, performance tuning, and diagnostic use. Its mechanical simplicity and proven design make it a preferred choice among builders and technicians seeking dependable boost and vacuum monitoring. Installation tip: Mount the gauge in a visible location, use the supplied fittings and nylon line, and ensure proper routing away from extreme heat sources for best performance.