Find the latest PVCX firmware and software here: PVCX Download Center
Did you purchase tunes, or are looking to purchase tunes for a Powervision CX you bought elsewhere? Watch this video: INSTALLING AA CUSTOM TUNES ON YOUR POWERVISION CX
Are you installing your AA stage 2 clutch kit for a 2016-Up RZR or Ranger with the square roller BOSS clutch? Check out this video which shows you the steps:
2016 RZR/General/Ranger Secondary Helix & Spring Installation
RZR XP Turbo Waste Gate Actuator Adjustment This is needed over 17psi boost, or if your spring is weak and not allowing your RZR to build boost.
How to: PVCX Data Logging