Arlen Ness Big Shot Fuel Tuner  for Victory Models 2003-2007

The Big-Shot offers no slicing, plug-and-play installation with the easiest way to tune your fuel injection for performance modifications you've made to your motorcycle. Tuning is so easy it does not require dyno or even a laptop computer! Simply press a few buttons and you're readyy to go. Modules are sold with pre-loaded base maps for specific models that can be fine-tuned for your individual bike. the Big-Shot utilizes the latest load-based technology in fuel injection performance. By sensing the load on the engine in any riding situation the Big-Shot can provide the optimum amount of fuel to the engine. With the ability to adjust your riding style, the Big-Shot can provide ou with reliability, driveability and peak performance like you have never experienced before.

Easy to follow installation instructions are provided.