AutoMeter Ultra-Lite 66.7mm Vacuum/Boost Gauge w/ Peak & Warning | All Vehicles (4477)
AutoMeter Ultra-Lite 66.7mm Vacuum/Boost Gauge w/ Peak & Warning | All Vehicles (4477)
SKU:4477
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The AutoMeter Ultra-Lite 66.7mm Vacuum/Boost Gauge is a high-precision instrument designed to monitor vacuum and boost pressure in forced induction applications. Constructed with a durable, lightweight aluminum housing and featuring a digital stepper motor, this gauge provides the most accurate readings available with rapid response times and smooth needle movement. Its advanced circuitry automatically calibrates on each startup to account for altitude, barometric pressure, and atmospheric variations, ensuring consistent and reliable performance. This gauge is ideal for enthusiasts seeking precise boost and vacuum monitoring to optimize engine power output safely while maintaining optimal powerband performance.
Designed for all vehicles with forced induction systems, the AutoMeter 4477 gauge fits standard 66.7mm (2-5/8 inch) gauge openings. It is suitable for a wide range of applications, including street, track, and performance tuning, providing critical data for safe and effective boost management. The gauge features a clear, easy-to-read display with peak and warning functions, allowing drivers to monitor maximum pressure levels and set alerts for safety. Installation involves direct mounting with compatible electrical connections, making it a versatile upgrade for any turbocharged or supercharged vehicle.
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Overview
Overview
Keeping Track Of The Vacuum And Boost On Your Forced Induction Application Is Critical For Extracting The Most Power Safely While Keeping Your Engine In The Powerband. Autometers Digital Stepper Motor Boost/Vacuum Gauges Provide The Most Accurate Eadings Available, Unparalleled Response Time And Smooth Needle Movement. Taking Advantage Of Autometers Advanced Circuitry, These Gauges Automatically Calibrate On Every Startup To Compensate For Altitude, Barometric Pressure And Other Atmospheric Conditions. Includes An Advanced Map Sensor And Wiring Harness For Ease Of Installation. Designed For Gasoline Engines, A Boost Only Version Is Also Available For Diesel Or Extreme Boost Applications.
Features:
- 12 and 16 volt compatible, compatible with nearly every street car or race car electrical system
- Acquire data for later review with one-touch Peak Recall functionality
- Autometers Race Proven Digital Stepper Motor Electric Instruments Provide Unmatched Accuracy Which Is Further Increased By Utilizing A Self Calibration Sequence During Power Up
- Gauge kit includes MAP Sensor, T-Fitting, nylon tubing, vacuum fittings, wiring harness, bulb and socket assembly, red and green bulb covers, mounting hardware, and detailed instructions for installation
- Includes data acquisition grade solid-state MAP Sensor, providing unmatched accuracy and durability even in the harshest environments
- Set a custom alert specific to your vehicle and receive warning notification to highlight the need for driver attention
- Traditional incandescent lighting illuminates around the perimeter of the dial
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