Dynojet Power Vision 3 Fuel Tuner Polaris RZR XP 900 / S / 4 Add performance to your UTV / Side-by-Side with Dynojet Power Vision 3s easy-to-read, no-nonsense display that puts performance at your fingertips, empowering you to choose from their vast library of pre-tested tunes or to build one yourself. The Power Vision 3 fuel tuner updates the tables directly within the ECU to optimize the air/fuel ratio, keeping you in sync and in control. Features Dynojet PowerCore Software that can create maps with up to 30 throttle positions, designate target AFRs for each map, cell, and map multiple cylinders simultaneously. PowerCore can stream your live data and display it as power cells or a graph for comparison and easy diagnostics. The Power Vision 3 device can hold multiple tunes at once to allow you to optimize your ride for power, speed, or fuel-efficiency. It easily connects to the OEM-style connector for quick installation to your SxS. Features: Easy-to-read high-contrast screen gives you full control over how you tune your ride Ability to flash your UTV from the trail, whenever you want Quickly build your own tune or choose from a wide variety of trusted Dynojet-engineered tunes Comes with Power Core software that connects dyno runs with our EFI Tuner to unlock your rides potential Can be mounted and used as a live diagnostic panel as you ride Weather resistant and shock resistant Plug-n-play design attaches with O.e.m. style connectors Software: PowerCore: maps with up to 30 throttle positions, designate target AFRs for each map, cell, and map multiple cylinders simultaneously. Stream your live data and display it as power cells or a graph for comparison and easy diagnostics. C3 Tuning: store all data from fuel tuner to compare side by side