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FAST Diesel Wideband Digital Air/Fuel Meters


FAST
FAST Diesel Wideband Digital Air/Fuel Meters

An industry first, this new air/fuel meter provides the full story on your diesel engine's current tuning efficiency and works with the optional FAST Air/Fuel Meter RPM Module. For years, the only device for measuring a performance diesel engine's tune was an exhaust gas temperature (EGT) gauge. While this is an important tool, it only delivers half the tuning equation. FAST once again leads the way with the Diesel Air/Fuel Meter, which allows you to check engine efficiency at wide-open throttle. This air/fuel data lets you determine whether the engine needs additional air or fuel to help draw the most horsepower from every bit of fuel.

Compatible with diesel and B20 blend biodiesel fuels, the FAST Diesel Air/Fuel Meter has a large, easy-to-read, backlit screen that displays current A/F ratio in real time. With the touch of a single button, the unit's built-in data logger records A/F ratios for later review on the meter's screen so downloading to a laptop computer is unnecessary. When connected to the optional FAST Air/Fuel Meter RPM Module, you can view engine RPM as it corresponds to air/fuel readings so you can focus on the RPM range that requires tuning.

Available in both single and dual sensor versions, the dual version allows you to measure air/fuel ratios in two different locations at the same time. The single version can be upgraded at any time to two-sensor technology with the purchase of an additional sensor. Advanced features include outputs for data logging software and external digital gauges.

Features
  • Measures diesel engine power efficiency at wide-open throttle
  • Calibrated for use with diesel and B20 blend biodiesel fuels
  • Works with the optional FAST Air/Fuel Meter RPM Module
  • Built-in data logger plays back information in real time (no laptop computer needed)
  • Optional in-vehicle mount kit available


  • 5 Products
    Wideband Digital Air/Fuel Meters
  • Diesel

  • 244-170701
    Wideband Digital Air/Fuel Meter
  • Diesel
  • Single Sensor
  • One 12' Cable
  • Weld-On Bung and Plug
  • $371.99
    Order Today Ships 10/31/14

    244-170702
    Wideband Digital Air/Fuel Meter
  • Diesel
  • Dual Sensor
  • Two 12' Cables
  • Two Weld-On Bungs and Plugs
  • $483.99
    Order Today Ships 10/31/14
    Digital Air/Fuel Meter Interior Mount Kit

    244-170493
    Digital Air/Fuel Meter Interior Mount Kit
  • Mounts Air/Fuel Meter to Windshield
  • $55.99
    Order Today Ships 10/31/14
    O2 Sensor Tailpipe Mount Kit

    244-170620
    O2 Sensor Tailpipe Mount Kit
  • Clamp-On Design
  • No Welding Required
  • $65.99
    Ships
    Digital Air/Fuel Meter RPM Module

    244-170536
    Digital Air/Fuel Meter RPM Module
  • Monitors and Records Engine RPM Data
  • $176.99
    Ships

    5 Products