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Grams Performance Wideband Air/Fuel Ratio Gauge
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  • Grams Performance Wideband Air/Fuel Ratio Gauge
  • Grams Performance Wideband Air/Fuel Ratio Gauge
  • Grams Performance Wideband Air/Fuel Ratio Gauge
  • Grams Performance Wideband Air/Fuel Ratio Gauge
  • Grams Performance Wideband Air/Fuel Ratio Gauge
  • Grams Performance Wideband Air/Fuel Ratio Gauge
Grams Performance Wideband Air/Fuel Ratio Gauge

Grams Performance Wideband Air/Fuel Ratio Gauge

$210.99 $221.54
Part no. G2-99-0055
Special order Not in stock at our distributor. Lead times vary and can run several weeks. Contact us for an ETA before ordering.

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For optimum power and safety, measuring your air/fuel ratio is imperative when tuning. The Grams Wideband Air/Fuel Gauge measures at 52mm (2.047 in.) with an LED display that features a 3 color sweep from red, yellow to green....

Full details and fitment

The details

About this part

For optimum power and safety, measuring your air/fuel ratio is imperative when tuning. The Grams Wideband Air/Fuel Gauge measures at 52mm (2.047 in.) with an LED display that features a 3 color sweep from red, yellow to green. The Grams Wideband utilizes the latest Bosch(R) 4.9 LSU sensor that displays an easy to read 4 digit display with speedy accuracy down to 0.001.

  • LED Display w/3 Color Sweep From Red/Yellow/Green
  • Accuracy Down To 0.001 With A 4 Digit Display
  • Bosch® 4.9 LSU Sensor w/Weld-In Bung
  • Display Output From 10:1 to 20:1 AFR
  • 2.047 in. - 52mm. Gauge Housing
  • 0-5v Analog Output - 10-20 AFR