AutoMeter Sport-Comp

Mechanical Boost/Vacuum Gauge 2-5/8 inch, 30 in Hg / 30 psi

Part #: 3403

Overview

The AutoMeter Sport-Comp 2-5/8 inch Mechanical Boost/Vacuum Gauge is a trusted instrument designed for automotive enthusiasts who demand precision and durability. Whether you're building a high-performance turbocharged setup or monitoring your engine's vacuum levels during daily driving, this gauge provides accurate readings without the need for electrical wiring. Its straightforward, mechanical operation makes it a reliable choice for both street and racing applications.

This gauge is ideal for those looking to enhance their vehicle's instrumentation with a high-quality, race-proven instrument that offers clear, real-time pressure and vacuum readings. Its robust construction ensures long-lasting performance, making it suitable for demanding environments and spirited driving.

Key Features

The AutoMeter Sport-Comp Boost/Vacuum Gauge boasts several features that set it apart in the performance automotive market:

• High-precision Bourdon tube movement ensures exceptional accuracy and reliability in pressure readings.
• 2-5/8 inch (67mm) diameter dial provides excellent visibility and easy readability at a glance.
• Mechanical operation eliminates the need for electrical connections, simplifying installation and reducing potential points of failure.
• Includes 1/8" NPT fittings and nylon line kit for straightforward setup and integration into your vehicle's vacuum or boost system.
• Durable, race-proven design built to withstand harsh conditions and high vibration environments.
• Clear, easy-to-read dial with a black face and white markings for optimal visibility in all lighting conditions.
• Suitable for a wide range of applications, from street performance to competitive racing.
• Patented, high-precision movement ensures consistent and accurate readings over time.
• Simple 1/8" NPT pressure connection requires no electrical hookup, making it compatible with various vehicle setups.

Construction & Design

The AutoMeter Sport-Comp gauge features a rugged, all-metal construction designed for durability and longevity. Its high-precision Bourdon tube mechanism is housed within a sturdy, corrosion-resistant casing that can withstand the rigors of high-performance driving. The dial is crafted for maximum visibility, with a clear, easy-to-read face that remains legible under different lighting conditions. The included fittings and nylon line kit facilitate a clean, secure installation, ensuring accurate pressure readings without leaks or inaccuracies. Its compact size and straightforward design make it an excellent addition to any custom gauge cluster or dashboard.

Performance & Sound

As a mechanical boost/vacuum gauge, the AutoMeter Sport-Comp provides immediate, real-time pressure readings with no lag or electrical interference. Its high-precision Bourdon tube ensures consistent accuracy, helping you monitor your engine's boost levels or vacuum pressure effectively. While it does not produce sound, its reliable and precise readings support optimal tuning and performance diagnostics, giving you confidence in your vehicle's operation during spirited driving or racing conditions.

Installation & Fitment

Installing the AutoMeter Sport-Comp gauge is straightforward, thanks to its standard 1/8" NPT pressure connection and included fittings. It is designed for bolt-on installation into your vehicle's vacuum or boost system, with no need for electrical wiring or complex setup. The gauge can be mounted in various locations, including dashboard, A-pillar, or custom gauge pods, providing flexibility in your interior layout. No cutting, drilling, or tuning adjustments are typically required, making it a user-friendly upgrade for both novice and experienced enthusiasts.

• Includes gauge, 1/8" NPT fittings, and nylon line kit for easy installation.
• Compatible with a wide range of vehicles and boost/vacuum applications.
• Designed for quick, bolt-on installation with minimal effort.

What's Included

• AutoMeter Sport-Comp Mechanical Boost/Vacuum Gauge (2-5/8 inch)
• 1/8" NPT fittings
• Nylon line kit
• Installation instructions

Ideal For

• Performance enthusiasts building turbocharged or supercharged engines
• Street drivers seeking reliable boost/vacuum monitoring
• Racecar builders requiring durable, accurate instrumentation
• Anyone upgrading their vehicle's gauge cluster for better visibility and precision