AutoMeter Blower Pressure w/ Memory 60PSI Liquid Filled Mechanical Boost Gauge

Know Your Exact Blower Pressure with AutoMeter's 5403 Mechanical Boost Gauge

Part #: 5403

Overview

The AutoMeter Blower Pressure Gauge is an essential instrument for performance enthusiasts and professional tuners who want precise monitoring of their vehicle's boost levels. Designed with durability and accuracy in mind, this liquid-filled mechanical boost gauge provides real-time pressure readings, helping you optimize your forced induction system for maximum power and reliability. Whether you're tuning a high-performance street car, participating in racing events, or simply monitoring your setup during spirited drives, this gauge offers the clarity and dependability you need.

With its straightforward installation and robust construction, the AutoMeter boost gauge ensures you can keep a close eye on your blower pressure without complicated wiring or electronic components. Its classic design and reliable performance make it a favorite among automotive enthusiasts who demand precision and longevity from their instrumentation.

Key Features

AutoMeter's race-proven mechanical instruments are renowned for their trusted accuracy and durability, making this boost gauge an ideal choice for demanding applications. Crafted with a liquid-filled, bourdon tube movement, it provides stable readings even in high-vibration environments, ensuring consistent performance over time.

• Liquid-Filled Bourdon Tube Movement: Ensures accurate, steady readings and reduces needle flutter caused by engine vibrations.
• 60 PSI Measurement Range: Perfect for most blow-off and forced induction setups, providing clear visibility of boost levels.
• Simple 1/8" NPT Pressure Connection: Easy to install with no electrical hookup required, making it suitable for a wide range of applications.
• Memory Kit Compatibility: Optional blower memory kit with check valve allows peak pressure recall after your run, aiding in precise tuning and diagnostics.
• Durable Construction: Built to withstand harsh engine bay conditions, with a liquid-filled case that dampens vibrations and temperature fluctuations.
• Classic Analog Display: Provides quick, easy-to-read pressure levels at a glance, with a clear, high-contrast dial face.
• Trusted Brand: AutoMeter has a long-standing reputation for producing high-quality, race-proven instrumentation for automotive enthusiasts and professionals alike.

Construction & Design

This boost gauge features a rugged, liquid-filled case that protects the internal bourdon tube movement from engine heat and vibrations, ensuring long-lasting accuracy. The dial face is designed with high-visibility markings and a needle that moves smoothly across the scale, allowing for quick and precise readings during high-performance driving or tuning sessions. The 1/8" NPT fitting ensures a secure, leak-free connection to your vehicle's boost source, and the overall compact design fits neatly into most dashboard or pillar pod mounting locations.

AutoMeter's attention to detail in manufacturing guarantees a product that not only performs reliably but also maintains its appearance and functionality over years of use. The straightforward installation process makes it accessible for both professional installers and DIY enthusiasts.

Performance & Sound

This mechanical boost gauge provides accurate pressure readings, helping you monitor your blower system effectively. While it does not produce sound, its precise measurement capabilities support better tuning and performance optimization, ensuring your forced induction system operates within safe and efficient parameters. The liquid-filled design dampens needle movement, providing stable readings even during aggressive driving or racing conditions.

Installation & Fitment

Installing the AutoMeter Blower Pressure Gauge is a straightforward process that requires only a 1/8" NPT pressure port connection. No electrical wiring or complex tuning is necessary, making it a user-friendly upgrade for your vehicle. The gauge can be mounted in a variety of locations, including dashboard pods, A-pillars, or custom panels, to suit your preferred setup. For peak pressure recall, an optional blower memory kit can be added, featuring a check valve to hold the maximum pressure reading after your run.

• Requires a 1/8" NPT pressure port connection
• No electrical hookup needed
• Compatible with most forced induction systems
• Easy to install with basic tools

Whether you're tuning your setup or monitoring boost during daily driving, this gauge provides reliable, real-time feedback without the need for complex wiring or calibration.

What's Included

• Mechanical boost gauge with liquid-filled case
• 1/8" NPT mounting fitting
• Installation instructions

Ideal For

• Performance enthusiasts with turbocharged or supercharged vehicles
• Professional tuners and race teams
• DIYers seeking reliable boost monitoring
• Anyone looking to optimize and safely operate their forced induction system

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.