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About TechnoResearch TRO2 Wideband Air/Fuel Ratio System

TechnoResearch TRO2 Wideband Air/Fuel Ratio System

  • Essential tuning assistant designed to be used with data logging systems such as a dyno or the Mobile Dyno feature from TechnoResearch found in Centurion Pro, Centurion Pro Plus and Tune Builder
  • Includes two Bosch LSU 4. 2 O2 sensors with 7 foot long cables for easy and versatile usage
  • Interfaces directly with any TechnoResearch VCM-TR3 communication module found with products such as Tune Builder, Centurion Pro, Centurion Pro Plus
  • No calibration required with digital precision
  • 12 volt DC power input required.

Warning:  California Proposition 65

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