AutoMeter Sport-Comp II Gauge Vac/Boost 2 1/16in -1 - +2 Bar Mechanical

2010–2025 Universal Fitment for Automotive Applications

Part #: 3603-M2

Overview

The AutoMeter Sport-Comp II Gauge Vac/Boost is a top-tier, mechanical instrument designed for automotive enthusiasts who demand precision and durability in their gauge setup. Whether you're tuning your turbocharged build, monitoring vacuum levels, or keeping an eye on boost pressure, this gauge provides reliable, real-time data without the need for electrical wiring. Its straightforward, mechanical operation makes it a favorite among racers, street performance enthusiasts, and professional builders alike.

Built with industry-leading accuracy and rugged construction, the Sport-Comp II gauge ensures you get consistent readings under demanding conditions. Its classic design and high-quality components make it an excellent addition to any dashboard, engine bay, or custom gauge panel. With this gauge, you'll be able to monitor critical pressure levels with confidence, helping you optimize performance and maintain engine health.

Key Features

The AutoMeter Sport-Comp II Vacuum/Boost Gauge is packed with features that cater to serious automotive enthusiasts:

• High-precision Bourdon tube movement ensures accurate and repeatable readings, making it the standard in racing and performance applications.
• Mechanical operation eliminates the need for electrical connections, simplifying installation and reducing potential points of failure.
• 2 1/16-inch (52mm) diameter size fits seamlessly into most gauge pods, panels, or custom dashboards for a clean, professional look.
• Range of -1 to +2 Bar (approximately -15 to +30 PSI), suitable for a wide variety of turbocharged, supercharged, or naturally aspirated engines.
• Includes all necessary fittings and nylon line kit, making installation straightforward and hassle-free.
• Durable construction with a black bezel and white face for excellent visibility and easy reading at a glance.
• Patented, high-precision design ensures long-lasting performance even in demanding racing environments.
• Ideal for street, track, or off-road applications where reliable boost and vacuum monitoring is critical.

Construction & Design

The AutoMeter Sport-Comp II gauge features a robust, all-metal construction with a high-quality, black anodized bezel that resists corrosion and wear. Its face is designed for maximum readability, with bold, easy-to-read markings and a clear lens that minimizes glare. The internal Bourdon tube mechanism is engineered for precision and durability, providing accurate readings over the lifespan of the gauge. The gauge's compact 2 1/16-inch diameter allows for versatile mounting options, whether in a custom dash, pillar pod, or OEM location.

The included fittings and nylon line kit are designed for secure, leak-free connections, ensuring consistent pressure readings. The mechanical design means no electrical wiring or sensors are required, reducing installation complexity and potential electrical issues. This gauge is built to withstand harsh engine bay conditions, making it suitable for daily drivers, racers, and off-roaders alike.

Performance & Sound

While primarily a monitoring instrument, the AutoMeter Sport-Comp II gauge provides quick, precise feedback on your engine's vacuum and boost levels. Its mechanical Bourdon tube movement responds instantly to pressure changes, giving you real-time data that can help you optimize tuning and driving habits. The gauge's design minimizes vibrations and noise, ensuring stable readings even during spirited driving or off-road adventures.

Installation & Fitment

Installing the AutoMeter Sport-Comp II gauge is a straightforward process thanks to its standard 1/8" NPT pressure connection and included fittings. It requires no electrical hookup, simplifying wiring and reducing installation time. The gauge can be mounted in a variety of locations using standard gauge pods or custom panels. No cutting, drilling, or tuning adjustments are necessary beyond the initial setup, making it suitable for both novice and experienced installers.

• Requires a 2 1/16-inch (52mm) gauge pod or panel cutout
• Includes all fittings and nylon line for easy installation
• No electrical wiring or sensors needed

What's Included

• AutoMeter Sport-Comp II Vacuum/Boost Mechanical Gauge
• 1/8" NPT fittings
• Nylon line kit
• Mounting hardware and instructions

Ideal For

• Turbocharged and supercharged engine setups
• Performance tuning and monitoring
• Street and race applications
• Off-road vehicles requiring reliable pressure readings

Emissions Note

This product is a mechanical gauge designed for monitoring boost and vacuum pressure. It does not impact emissions and is suitable for use in vehicles where such measurements are required for performance tuning or diagnostics. Always verify local regulations regarding aftermarket gauges and modifications.