Autometer Ultra-Lite 52mm Wideband Air/Fuel Gauge (4378)
Autometer Ultra-Lite 52mm Wideband Air/Fuel Gauge (4378)
SKU:4378
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The AutoMeter Ultra-Lite 52mm Wideband Air/Fuel Gauge is a high-precision instrument designed to monitor your engine's air/fuel ratio in real-time. Constructed with an advanced calibration system, this gauge automatically calibrates on every startup, ensuring consistent accuracy throughout its lifespan without the need for free air calibration. Its compact 52mm size makes it suitable for tight dashboard spaces, while its durable build guarantees long-term reliability. The gauge provides precise readings that are essential for optimizing engine performance, tuning, and ensuring engine safety under various operating conditions. Its compatibility with nearly all fuel types makes it a versatile choice for a wide range of vehicles and tuning setups.
Designed for performance enthusiasts, this gauge fits most 52mm gauge pods and can be installed in a variety of vehicle makes and models. It is ideal for street, track, or racing applications where accurate air/fuel mixture monitoring is critical. The AutoMeter Ultra-Lite Wideband Gauge is a direct-fit, bolt-on upgrade that integrates seamlessly with existing systems. It includes the gauge itself and necessary wiring components for straightforward installation. Suitable for use in turbocharged, naturally aspirated, or modified engines, this gauge helps drivers achieve optimal tuning and maximize engine efficiency and durability.
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Overview
Overview
Knowing the exact air/fuel mixture running through your engine is the most important factor to extracting the highest levels of performance and durability. Not all wideband gauges are created equal. AutoMeter utilizes an advanced calibration method that automatically calibrates your gauge on every startup to assure you of the highest degree of accuracy over the entire lifespan of your sensor (no free air calibration is ever necessary). Compatible with nearly all fuel types, the AutoMeter Pro Wideband has a configurable display to pinpoint the exact range you want to keep an eye on. An advanced peak recall function and lean warning system make sure you’re safely making power, whether on the track or on the street. An automatically dimming display tailors light output for any condition. Data logging output is included for one wire or two wire systems in both lambda or AFR. Our specially designed O2 sensor and wiring harness are included for ease of installation. Quite simply, there isn’t a more accurate or easy to live with wideband gauge available on the market.
Features
- Display data in Lambda or numerical A/F ratio
- Peak recall/memory
- 10:1 to 20:1 AFR range for gasoline applications
- 12 and 16 volt compatible, compatible with nearly every street car or race car electrical system
Benefits
- User programmable range for Rich/Stoic/Lean conditions
- User Programmable Warning Function
- 0-4v data output feed for ECU, data acquisition unit, or Laptop tuning
Important Note:
- This item is not vehicle specific. It is compatible with a wide range of applications and is therefore displayed on our site regardless of your vehicle selection. Please review the specifications and verify compatibility prior to placing your order.
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Applications
- Universal
What's in the box?
- Autometer Ultra-Lite 52mm Wideband Air/Fuel Gauge
- (1) Custom tuned .1 AFR Resolution Bosch LSU4.2 Sensor
- 8ft. wiring harness
- 304 stainless steel weld-in bung
- Mounting hardware
- Detailed instructions for installation
