Check the listing for details. Autometer Hoonigan 52mm 30 PSI Mechanical Vacuum/Boost Gauge. Condition: New. Listed at 101.22 USD. The standard in the industry, AutoMeter?s Mechanical Boost/Vac Gauges have found their way into more builds than any other. Using a patented, high precision bourdon tube meter movement, there isn?t another gauge on the market that can lay claim to the levels of accuracy or durability you?ll find here. A simple 1/8? NPT pressure connection requires no electrical hookup for operation. Includes 1/8? NPT fittings and nylon line kit. HOONIGAN Engine Bearings Camshafts Valvetrain Parts GM LS / LT Parts Hemi Parts Wheels Tires Cold Air Kits Autometer Hoonigan 52mm 30 PSI Mechanical Vacuum/Boost Gauge The standard in the industry, AutoMeter?s Mechanical Boost/Vac Gauges have found their way into more builds than any other. Using a patented, high precision bourdon tube meter movement, there isn?t another gauge on the market that can lay claim to the levels of accuracy or durability you?ll find here. A simple 1/8? NPT pressure connection requires no electrical hookup for operation. Includes 1/8? NPT fittings and nylon line kit. HOONIGAN Brand: AutoMeter Shipping Items are shipped within 24 hours of purchase Monday-Friday.Payments We accept all major credit cards Returns Returns can be opened via ebay within 30 days of purchase date. Autometer Spek-Pro Gauge Voltmeter 2 1/16in 16V Stepper Motor W/Peak & Warn $195.00 Autometer Cobalt 52mm 1600 Deg F Electronic Pyrometer Gauge $224.93 Autometer Stack Instruments 52mm 140-280 Deg F 1/8in NPTF Male Pro Control Oil $300.00 Autometer Marine White Ultra-Lite Gauge 3-3/8in Tachometer 6K RPM $208.00 Autometer Spek-Pro Gauge Vac/Boost 2 1/16in 30Inhg-30psi Stepper Motor Peak $267.88 Autometer Jeep 52mm 73 OHMS Empty/8-12 OHMS Full Short Sweep Electronic Fuel $81.13 AutoMeter RPM Signal Tach Adapter for Diesel Engines $133.99 Autometer Water Temp Gauge 2 1/6in 100-200 Degree F Electric Marine Silver $51.99 AutoMeter CAN Bridge - OBD-II Data Interface Module $369.81 Autometer Z Series 52mm 0-2000 Deg F Digital EGT/Pyrometer Gauge $200.99 Autometer Stack Instruments 52mm -30INHG To +30PSI Pro Control Boost Pressure $354.99 Autometer Wheel Charger Tower of Power Man 70/30/4/280 AMP $458.99 Autometer Stack Clubman Tachometer 80mm 0-3-13K RPM - Black $415.00 Autometer Marine Carbon Fiber 3-3/8in 8k RPM Tachometer $209.99