We have now just completed our Turbo Charger System for Polariz RZR.
This system is fuel injected and is a blow though system. It will produce a 50% or more increase in horsepower depending on how much boost you run. We suggest that you run racing fuel at 6 lbs. of boost as a conservative horsepower increase.

Note: If larger tires are used will need to put spacers on the wheels or stack some rubber washers on the shock shaft to prevent the tire from hitting the turbo.