AutoMeter Phantom II

2-5/8in 30INHG-45PSI Mechanical Boost/Vacuum Gauge

Part #: 7808

Overview

The AutoMeter Phantom II 2-5/8-inch Mechanical Boost/Vacuum Gauge is a trusted instrument designed for automotive enthusiasts who demand precision and durability in their performance builds. Whether you're tuning a high-performance street car, a race vehicle, or a custom project, this gauge provides accurate readings of boost and vacuum levels without the need for electrical connections. Its straightforward, mechanical design makes it a reliable choice for monitoring critical engine parameters in real-time.

Built with the serious driver in mind, the Phantom II gauge offers a clear, easy-to-read display that helps you keep track of your vehicle's boost pressure and vacuum levels. Its robust construction ensures long-lasting performance, even in demanding conditions. This gauge is ideal for those who want a high-quality, race-proven instrument that combines precision with ease of installation and use.

Key Features

The AutoMeter Phantom II boost/vacuum gauge is packed with features that make it a standout choice for performance applications:

• High-precision Bourdon tube movement ensures accurate and reliable pressure readings across the entire scale.
• 2-5/8-inch (67mm) diameter dial provides excellent visibility and easy monitoring during spirited driving or racing.
• Mechanical operation eliminates the need for electrical wiring, simplifying installation and reducing potential points of failure.
• Patented design offers durability and resistance to vibration, shock, and temperature fluctuations common in high-performance environments.
• Includes 1/8" NPT fittings and nylon line kit for straightforward installation onto your vehicle's intake or vacuum system.
• Range of 30 inHg to 45 psi allows for versatile use in various turbocharged, supercharged, or naturally aspirated setups.
• Classic black dial with white markings ensures excellent readability at a glance.
• Race-proven reliability, making it a popular choice among professional racers and enthusiasts alike.

Construction & Design

The AutoMeter Phantom II gauge features a rugged, all-metal construction designed to withstand the rigors of high-performance driving. Its high-precision Bourdon tube mechanism is housed within a durable, impact-resistant case that resists vibration and shock. The dial's clear, easy-to-read markings are printed with high-quality ink for longevity and visibility in various lighting conditions.

The gauge's compact size and straightforward mechanical design make it easy to install in a variety of dashboard configurations. The included fittings and nylon line kit facilitate a clean, secure connection to your vehicle's boost or vacuum source. Its classic styling complements a wide range of automotive interiors, adding both function and a professional appearance to your build.

Performance & Sound

Designed for precise pressure measurement, the AutoMeter Phantom II provides consistent and accurate readings that help you optimize your vehicle's performance. While it does not produce sound, its reliable mechanical operation ensures you can trust the data it displays during both daily driving and competitive racing. Its durability and accuracy support better tuning, response, and overall engine management.

Installation & Fitment

The AutoMeter Phantom II boost/vacuum gauge is a bolt-on instrument that requires no electrical hookup. Installation involves connecting the included nylon line to your vehicle's intake manifold or vacuum port using the supplied 1/8" NPT fittings. The process is straightforward and typically does not require cutting or drilling, making it suitable for both novice and experienced installers. Once installed, the gauge provides immediate, real-time pressure readings without the need for calibration or tuning.

• Requires a 2-5/8-inch (67mm) gauge pod or mounting location.
• Includes all necessary fittings and nylon tubing for easy installation.
• No electrical wiring or tuning required.

Whether you're monitoring boost pressure during high-performance driving or vacuum levels for engine diagnostics, this gauge offers a simple, reliable solution.

What's Included

• AutoMeter Phantom II Mechanical Boost/Vacuum Gauge (7808)
• 1/8" NPT fittings
• Nylon line kit for pressure connection
• Installation instructions

Ideal For

• Performance enthusiasts seeking accurate boost and vacuum readings
• Race car builders and tuners requiring reliable instrumentation
• DIYers looking for a straightforward, mechanical gauge solution
• Anyone wanting to monitor engine parameters without electrical wiring

Emissions Note

This product is designed for off-road or racing use only and may not be legal for use on public roads in all jurisdictions. Please check local regulations before installation.