Autometer ES Digital 52mm Wideband Air/Fuel Kit

Product 5978 DESCRIPTION:
Knowing the exact air/fuel mixture running through your engine is the most important factor to extracting the highest levels of performance and durability. Not all wideband gauges are created equal. AutoMeter utilizes an advanced calibration method that automatically calibrates your gauge on every startup to assure you of the highest degree of accuracy over the entire lifespan of your sensor (no free air calibration is ever necessary). Compatible with nearly all fuel types, the AutoMeter Pro Wideband has a configurable display to pinpoint the exact range you want to keep an eye on. An advanced peak recall function and lean warning system make sure you’re safely making power, whether on the track or on the street. An automatically dimming display tailors light output for any condition. Data logging output is included for one wire or two wire systems in both lambda or AFR. Our specially designed O2 sensor and wiring harness are included for ease of installation. Quite simply, there isn’t a more accurate or easy to live with wideband gauge available on the market.
Feature Points
Gauge kit includes custom tuned .1 AFR Resolution Bosch LSU4.2 Sensor, 8ft. wiring harness, 304 stainless steel weld-in bung, mounting hardware, and detailed instructions for installation
0-4v data output feed for ECU, data acquisition unit, or Laptop tuning
User programmable range for Rich/Stoic/Lean conditions
Peak recall/memory
10:1 to 20:1 AFR range for gasoline applications
12 and 16 volt compatible, compatible with nearly every street car or race car electrical system
User Programmable Warning Function
Display data in Lambda or numerical A/F ratio
Ships With
Includes Sending Unit: 2243
M18X1.5 Fitting and Plug
Wire Harness: 5232
2230
California Residents: Prop 65 WARNING
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No rating value for 2-1/16" WIDEBAND PRO AIR/FUEL RATIO, 6:1-20:1 AFR, ES
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Ed24
· 2 years ago
I have a 1970 triumph GT6 with a supercharger and holly 2 barrel carb. (No computer) should I use a wide band or narrowband air/fuel guage?
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Alex at AutoMeter · 2 years ago
Thank you for your question. A wideband and narrowband gauge are both giving you an AFR reading. The primary difference is with a Wideband you can see exactly how rich or how lean you are and with a narrowband you will just know whether you are rich, lean, or stoich. The extra data provided from a Wideband generally gives you greater ability to fine tune your vehicle.
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Pete97
· 7 years ago
What is the length of the cable?
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Matt from AutoMeter · 7 years ago
Hi Pete. Thank you for contacting us. The cable included is 8 feet to the O2 sensor. We do sell a 25FT harness as a separate accessory; Model 5253 https://www.autometer.com/wideband-afr-ext-length-harness-pro.html
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