GlowShift’s Black 7 Color Series 30 PSI Boost/Vacuum Gauge is for anyone running a turbo or supercharger in their vehicle. This 2-1/16” (52mm) mechanically operated turbo boost gauge will monitor your vehicle’s boost and vacuum levels from -30 inHG to 30 PSI with unrivaled accuracy. GlowShift’s Black 7 Color Gauge Series comes standard with a cutting-edge design that includes a black gauge dial, analog display and magnified clear lens. You can also choose between 7 different color options for the LED display. Install to the dashboard, A-pillar, or another location inside your vehicle. You’ll enhance the interior of your vehicle and take accurate readings at the same time. FEATURES The gauge’s illuminated red needle sweeps 270° and is powered by stepper motor technology. You’ll get an effective combination of incredibly precise gauge readings with extremely smooth needle movement. GlowShift’s 7 Color through dial lighting system allows you to select and change the color of your gauge lighting display by simply pressing the button located on the front of the gauge. 7 COLOR OPTIONS Easily cycle through the 7 Solid Color Settings and 2 Color Cycle Modes. The solid color modes featured are Blue, Green, Red, Teal, Yellow, Purple and White. Adjust the color of the gauge to match your factory dash lights, or create a custom look inside of your car or truck. With the Color Memory feature, you won’t have to reset the color of the gauge every time you turn on your vehicle. BACKLIGHTING This gauge features LED backlighting which results in an ultra-bright display that delivers clear and vivid readouts. On or off, the gauge will look great courtesy of the black gauge face and magnified lens which are at the heart of this Gauge Series. By connecting the orange wire from the power harness to the factory headlight switch, you can dim the gauge 30% when the headlights are on. WHAT'S INCLUDED 2-1/16” (52mm) 30 PSI Boost/Vacuum Gauge 6’ Silicone Hose - 1/8” Inner Diameter Hose Clamps 1/8” T-Fitting 2’ Power Harness Gauge Visor Mounting Bracket Mounting Bracket Hardware Installation Instructions HOSE & T-FITTING This mechanical boost gauge kit comes with a 1/8” T-fitting and 6’ of Black Silicone Vacuum Hose with a 1/8” inner diameter. A significant upgrade to a standard hose, you can easily tap any vacuum line connected to your intake manifold. WIRING The included 2’ Power Harness is attached to the back of the gauge. Wires are included for Power, Ground, and a Dimming feature. The extended wire length also provides added flexibility during installation. MOUNTING BRACKET A Mounting Bracket is included with hardware which attaches the bracket to the back of the gauge for a secure fit in any vehicle’s in-dash mount. The bracket is U-shaped and made out of metal to be extremely durable. Why Do I Need a 30 PSI Boost/Vacuum Gauge? A car boost gauge is essential for any driver because it will monitor the levels of vacuum in your engine. It simultaneously monitors boost pressure levels which can change over time when making modifications to your vehicle. This feature can be extremely useful for tuning purposes relating to your turbo or supercharged engine. Plus you’ll have the added benefit of monitoring for any poor-performance indicators. GlowShift Guarantee GlowShift is your source for cutting-edge aftermarket automotive products specially designed for cars and trucks. Shop with confidence knowing that all purchases are backed by a one year limited warranty and free lifetime tech support. You will also have access to an unrivaled customer support experience in the event you have any questions about our gauges, pods and accessories.