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Grams Performance Wideband Air/Fuel Ratio Gauge (Universal; Some Adaptation May Be Required)

Item TR2191
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3 Reviews of Grams Performance
Our Price

$234.99

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features & Specs

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      • For optimum power and safety, measuring your air/fuel ratio is imperative when tuning.
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      • The Grams Wideband Air/Fuel Gauge measures 52mm (2.047”) with an LED display featuring a 3-color sweep from red, yellow, to green.
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      • Utilizes the latest Bosch® 4.9 LSU sensor with a clear, easy-to-read 4-digit display and accuracy down to 0.001.
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      • 52mm (2.047”) gauge housing.
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      • 0-5V analog output supporting an AFR range from 10 to 20.
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      • Includes Bosch® 4.9 LSU sensor with a weld-in bung.
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      • Accuracy down to 0.001 with a precise 4-digit display.
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      • Display output covers air/fuel ratios from 10:1 to 20:1 AFR.
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      • LED display with 3-color sweep from red, yellow, to green for easy visual monitoring.
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      • Fits universally; some adaptation may be required.
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      Description

      Wideband Air/Fuel Monitoring. The Grams Performance Wideband Air/Fuel Ratio Gauge provides precise readings of air/fuel mixture, crucial for optimizing engine tuning and ensuring safe operation. It delivers accurate, real-time monitoring of fuel ratios, aiding both enthusiasts and professionals in maintaining peak engine performance and preventing damage.

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      Construction and Appearance. Featuring a durable 52mm housing, this gauge includes a clear LED display cycling through red, yellow, and green colors for straightforward visual interpretation. It incorporates the reliable Bosch 4.9 LSU sensor and displays highly accurate readings in a 4-digit format, combining function with a professional appearance.

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      Installation. Installation is straightforward with the inclusion of a weld-in bung for the sensor. While some adaptation may be necessary to fit different setups, modifications are generally minimal or unnecessary for most applications.

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      Application. This wideband air/fuel ratio gauge fits universally and may require minor adaptation depending on vehicle or installation requirements, ensuring broad compatibility across automotive applications.

      Grams Performance G2-99-0055

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 1 Hour

      Difficulty Level:

      Light to Moderate mechanical skill required.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Air/Fuel Ratio Gauge
      • (1) Set of Compression Fittings
      • (1) Set of Wiring Harnesses
      • Installation Hardware

      4.3

      Reviews of Grams Performance Interior Products (3)

      Questions & Answers

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