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Daytona Twin Tec 17601 TCFI Gen 5 Auto Tune For Harley-Davidson Sportster
  • Fully programmable plug-in replacement for 36 pin Delphi controller with J1850 data bus
  • Quickly auto-tune fuel curves for front and rear cylinders on a dyno or on-road with new WEGO IIID dual channel wide-band oxygen sensor interface
  • Robust alpha-N (throttle position and RPM based) fuel control eliminates problems with long duration/high overlap camshafts
  • Powerful Windows software for custom programming and data analysis
  • Extended data logging and diagnostics
  • DataFLASH memory stores full 60 minutes of operating data at 10 samples/second
  • Programmable user input for functions such as two stage RPM limiter, nitrous retard, and shift kill
  • Programmable user output for functions such as shift light, nitrous activation, and electric shifter
  • Billet aluminum housing with black anodized finish
  • Easy plug-in installation
  • Fits 2014 and later Sportster models

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