Hot Rod 2 1/8" Air Fuel Ratio Gauge HR194SLF FrontLines 6 V8 1975 - 1979

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Hot Rod 2 1/8" Air Fuel Ratio Gauge HR194SLF FrontLines 6 V8 1975 - 1979Hot Rod 2 1 8" Air Fuel Ratio Gauge Features: Rugged air core movement? combined with microprocessor technology for precision and durability Full sweep provides increased accuracy Easy to read 2 1 8" size Pushbutton calibration Integrated red warning light, illuminates entire gauge red when activated Warning light output for additional warning indicator lights Analog . 5 4. 5VDC output for data logging systems LED lighting, choose between Warm White