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Arlen Ness Big Shot™ Adjustable Fuel Injection Tuner



Item Discontinued
This item is no longer available
  • A load-based fuel injection module; does not require splicing or modifications to motorcycle during installation
  • Comes pre-loaded with base maps for different models which can then be fine tuned to individual riding style and bike
  • Laptops and dyno machines are not required during tuning to maximize performance
  • Utilizes the latest in load-based technology in fuel injection performance
  • Detects the exact amount of load on the engine at any rpm and any road speed; delivers the perfect amount of fuel to the engine for optimum performance
  • A superior design over fuel injection modules that work off throttle position
  • NOTE: Not for sale in California.