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Auto Meter 3878
Auto Meter Wideband Air/Fuel Ratio Gauge
3878
List Price: $503.39
Your Price: $376.95
You Save: $126.44 (25 %)

Detailed Description

Includes 8 ft. tubing or wiring harness.
LED digital display.
0-4v data output feed for ECU, data acquisition unit, or Laptop tuning
Auto-Dimming gauge brightness feature
Includes high-quality Bosch wideband O2 sensor
Display data in Lambda or numerical A/F ratio
User programmable range
Peak recall/memory
10:1 to 20:1 AFR Range for Gasoline Applications
Adjustable for Alternate Fuel Types (Ethanol, Methanol, Propane, CNG)
6:1 to 18:1 AFR Range for Alternate Fuel Types
User Programmable Warning Function
This product has no provision for dial illumination/backlighting.