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- ADDITIONAL NOTES
- Compatible with factory narrowband O2 sensors (0-1V)
- May require model 2244 if the vehicle does not have a factory narrowband primary O2 sensor
- Features LED radial bar graph display (gauge does not have provision for backlight)
- Will not work with wideband O2 sensors (0-5V) - please check your specific application before purchase
- SHIPPED WITH
California Prop 65 Warning
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By BennybonkerHad this gauge for over 9 years, still going strong. Also told me somthing was wrong with my air flow, correct it, still going strong to this day.