AUTOMETER TLX-ATM3603-CL360A70 Sport Comp Boost Vacumm Gauge Mechanical 52MM 30

( Brand: Autometer ), ( Manufacturer Part Number: TLX-ATM3603-CL360A70 ), ( Type: Automotive ), ( Features: Easy Installation ), ( Item Width: 4.700 ), ( Item Height: 4.600 ), ( Item Length: 0.700 ), ( Item Weight: 0.7000 ), ( Fitment Type: Direct Replacement ), ( Generic Keywords 1: See Notes ), ( Intended Use: Automobiles ), ( Warranty: 1 Year )

Review AUTOMETER Sport comp Boost Vacumm Gauge Mechanical 52mm 30 Psi

The **Autometer TLX-ATM3603-CL360A70 Sport-Comp Boost Vacuum Gauge** is a premium, high-performance instrument designed to elevate the driving experience for enthusiasts and professionals alike. This mechanical gauge combines precision engineering with a sleek, modern aesthetic, making it an ideal addition to any high-performance vehicle or tuning setup. Featuring a robust **52mm (2-inch) round dial**, it provides an unobstructed, clear view of critical engine performance metrics, ensuring drivers can monitor boost pressure and vacuum levels with confidence. The gauge is part of Autometer s **TLX series**, which is renowned for its durability, accuracy, and compatibility with a wide range of applications, from street cars to track-focused vehicles.

At the heart of this gauge is a **mechanical movement**, delivering reliable readings without the need for electronic calibration or battery maintenance. The **Sport-Comp design** enhances visibility with a high-contrast, easy-to-read scale, featuring bold markings and a clean, minimalist layout that reduces glare and fatigue during intense driving sessions. The gauge s **boost vacuum functionality** allows users to monitor both positive pressure (boost) and negative pressure (vacuum), making it versatile for naturally aspirated engines, turbocharged setups, or supercharged applications. The **CL360A70 model** is specifically tuned for optimal performance in high-output environments, ensuring accurate readings even under extreme conditions.

Constructed from high-quality materials, the gauge boasts a **durable aluminum housing** that resists warping and provides a premium feel, while the **black or white faceplate** options cater to various interior styles. The gauge s **5-pin wiring harness** ensures easy installation, with a straightforward connection that minimizes setup time. Whether mounted in the center console, on the dash, or as part of a custom gauge cluster, this Autometer gauge delivers both functionality and style, making it a standout choice for performance-minded drivers who demand precision without compromise. Its robust build and reliable performance ensure it remains a trusted tool for monitoring engine health and optimizing power delivery, season after season.

The Autometer TLX-ATM3603-CL360A70 Sport-Comp Boost/Vacuum Gauge is a popular choice for enthusiasts looking to monitor engine performance, particularly in turbocharged or high-performance applications. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

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1. **Dual-Function Design**: This gauge combines both boost and vacuum readings in a single unit, making it highly versatile for engines with forced induction (turbo/supercharged) or naturally aspirated setups. The ability to switch between the two functions is convenient for tuning and diagnostics.

2. **High-Quality Construction**: Autometer is a well-known brand in the automotive aftermarket, and this gauge is built to last. It features a durable metal housing, a sturdy dial, and reliable internal components. The 52mm size provides a clear, easy-to-read display without being overly large.

3. **Sport-Comp Series Features**: The "Sport-Comp" designation suggests it is designed for performance applications, likely with a more robust needle mechanism and potentially higher accuracy than basic gauges. The gauge may also include features like a backlit display or a more aggressive styling to appeal to enthusiasts.

4. **Accurate Readings**: Autometer gauges are generally known for their precision, which is critical for monitoring boost levels in turbocharged engines. Accurate readings help prevent overboosting, which can damage turbos and engines.

5. **Easy Installation**: The gauge is designed for standard 52mm round instrument clusters, making it compatible with most aftermarket or OEM dashboards. Installation typically involves wiring the vacuum or boost port to the engine and connecting the gauge to the vehicle s electrical system, which is straightforward for those with basic wiring knowledge.

6. **Durability**: The mechanical nature of the gauge means it is less prone to electronic failure compared to digital gauges. It can withstand vibrations and temperature fluctuations better than some electronic alternatives.

7. **Aesthetic Appeal**: The gauge has a sporty design that fits well in modified or high-performance vehicles, adding to the overall look of the dashboard.

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1. **Mechanical Wear**: Like all mechanical gauges, this one is subject to wear over time. The needle, springs, and internal mechanisms can degrade, leading to inaccuracies or failure. This may require occasional recalibration or replacement of parts.

2. **Limited Digital Features**: Unlike digital gauges, this mechanical gauge does not offer features such as data logging, real-time data storage, or connectivity to tuning software. If you re looking for advanced diagnostics or integration with a laptop or smartphone, this gauge won t suffice.

3. **Calibration Requirements**: Mechanical gauges may require periodic calibration to ensure accuracy, especially if the gauge has been exposed to extreme conditions or if the engine parameters change (e.g., after a turbo upgrade).

4. **Single-Unit Functionality**: While it combines boost and vacuum, it cannot measure multiple parameters simultaneously (e.g., RPM, oil pressure, or temperature). If you need a comprehensive dashboard, you ll need to pair this gauge with others.

5. **Potential for Damage from Overboost**: If the gauge is not properly protected (e.g., with a check valve or burst disk) and the engine experiences an overboost event, the gauge could be damaged by the sudden pressure spike.

6. **Wiring Complexity**: While installation is generally straightforward, wiring the gauge correctly especially ensuring the correct vacuum or boost source is tapped can be tricky for beginners. Incorrect wiring could lead to inaccurate readings or damage to the gauge.

7. **Limited Customization**: Unlike some digital gauges, this mechanical gauge does not offer customizable displays, backlight colors, or other aesthetic tweaks. The design is fixed to the Sport-Comp style.

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The Autometer TLX-ATM3603-CL360A70 Sport-Comp Boost/Vacuum Gauge is an excellent choice for enthusiasts who prioritize reliability, accuracy, and simplicity in monitoring boost and vacuum levels. Its dual-functionality, durable construction, and sporty design make it ideal for turbocharged or high-performance applications where mechanical gauges are preferred. However, it is not suitable for those seeking advanced digital features, data logging, or extensive customization. If your primary goal is to monitor boost and vacuum with a robust, analog solution, this gauge is a solid investment. For those who need more comprehensive diagnostics or modern features, a digital gauge or a gauge cluster with additional sensors may be a better fit.

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- You are working with a turbocharged or supercharged engine and need accurate boost monitoring.

- You prefer mechanical gauges for their durability and simplicity.

- You want a single gauge that can also monitor vacuum for tuning or diagnostics.

- You are building or modifying a vehicle with a sporty aesthetic and want a high-quality instrument.

- You need digital features such as data logging, connectivity, or multiple parameter readings.

- You are on a tight budget and can find equally reliable gauges at a lower price.

- You lack experience with wiring or installing gauges and are uncomfortable with the process.

- You prioritize customization or advanced tuning software integration over mechanical simplicity.

For most enthusiasts focused on performance monitoring, this gauge is a worthwhile addition to their dashboard. Pair it with other essential gauges (e.g., oil pressure, temperature) for a complete setup.

Details:

Built to outperform and outlast the competition. Supplier Title: Autometer Sport-Comp II 52mm 30 PSI Mechanical Boost Vacumm Gauge. PRODUCT INFO: - Autometer Sport-Comp II 52mm 30 PSI Mechanical Boost Vacumm Gauge, Size: 2-1/16 inch 52.4mm, Type: Mechanical, Range: IN HG / PSI, Lighting: LED, MANUFACTURER PART NUMBER: Part Number: 3603, FEATURES: Modern white LED through-the-dial lighting provides clear visibility during nighttime use, Autometer race proven mechanical instruments provide trusted accuracy while being simple to install, No electrical system required for gauge operation compatible with every street or vehicle, Gauge kit includes 1/8 nylon line, T-Fitting, vacuum fitting, compression fittings, mounting hardware, and detailed instructions installation, movements accuracy: FEATURES. Factory Sealed - Brand new in box.

Made from the highest quality materials.

part #: tlxatm3603cl360a70 price

• $160.57

specifications boosttempgauges:

• brand: Autometer
• mpn: Tlx-atm3603-cl360a70
• type: Automotive
• features: Easy Installation
• item width: 4.700
• item height: 4.600
• item length: 0.700
• item weight: 0.7000
• fitment type: Direct Replacement
• generic keywords 1: See Notes
• intended use: Automobiles
• warranty: 1 Year

shipping boosttempgauges:

• class: Expedited
• service: Expedited
• transit: 4-7 Days
• cost: $0.00
• type: Fixed

general boosttempgauges:

• Interior Parts Accessories > Gauges > Individual Gauges
• condition: New

returns boosttempgauges:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

offer boosttempgauges:

• quantity: 6
• started: February 14, 2026
• availability: In Stock
• sold: 0
• options: Ship-to-home

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seller boosttempgauges:

• # reviews: 127249
• city: Whiteland, IN
• rating: 99.6%

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