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  • Are you looking for the most badass tunes available for your Powervision? Here you are! These tunes are for customers that already have the Powervision for the RZR XP Turbo. If you are looking to tune two vehicles with your Powervision 3 please read this page thoroughly before proceeding. We are highly experienced in tuning the RZR models and that will show. Our tunes are also easily labeled and will show rough horsepower claims with supporting mods such as exhaust and clutching. These tunes modify all the necessary maps to create big horsepower, while still maintaining a reliable and safe RZR.  Each tune is built specifically for your Powervision allowing us to change the tire size or fan temp if needed. 
  • Big turbo tunes for your RZR turbo 168 base horsepower with a larger turbo or OEM turbo with turbo modification
  • Tunes will be made to work with DynoJet turbo, Silber turbo, Agency Turbo, Pro XP turbo, Boondocker turbo... etc.
  • Tunes are shown with the price assuming you already have a DynoJet PV3 tuner.  If you do not and need to purchase one, you can select to purchase in the drop down menu.
  • While we highly suggest purchasing our turbocharger from us for the best results, these tunes will work with most aftermarket turbochargers or turbo mods such as the dominator, agency... etc..   We have many requests for these tunes as customer have not been happy with other tuning solutions.   
  • **** MUST USE OUR 10-12 PSI Billet Actuator*****  Tunes must use our 7-18 PSI actuator with the spring that come standard in them, set to 10-12psi crack pressure:  AA Billet Wastegate Actuator
  • You must also use either OEM injectors, or AA 1200cc injectors.  We will not tune on any other injectors
  • Tunes are sold as is and known to work very well with many turbos in the field so far.  Because of the variety of turbos, you may need some small tweaks if you have any overboost or under boost codes.  If your tune needs adjustments to work with a custom setup, they are $95 per adjustment after reviewing data logs.
  • Ready to step up to the next level on your XPT and gain some serious power? Up to 255-260 crank horsepower with our big turbo tunes!
  • ECU Type/O2 Color drop down choice:  2017-18 models ALL have the standard black lead.  In 2019+ models blue O2 leads are wideband models and we must know this.  These models are a different ECU type and will NOT do an ECU read (we supply your stock file).  For more information on this, see this link: https://aftermarketassassins.com/tech-blog/f/rzr-turbo-evap-ca-models# 
  • Wideband models normally do not need a fuel pump upgrade, the OEM pump works fine even for E85 fuel
  • For level 5 and 6 you MUST tighten your head bolts an extra 120 degrees of rotation (requires cam removal/timing).  We would also highly suggest our version 3 catch can to run those tunes to keep crank case pressures down.
  • Stock like drivability!
  • Gain another 10-15 RWHP on pump gas tunes over the factory turbo
  • Our test results on our 2019 Turbo S Show 137-138 RWHP.  A standard XPT has less aggressive clutching and will show 134-135 RWHP stock.  
  • The Level 2 big turbo tune is a very safe 16-17 PSI 91 octane tune, good to run on any 91 oxy/ethanol.  This tune produces 155-160 RWHP peak (calculated 195 crank HP), but will pull much harder and keep that horsepower maintained much better than the stock turbo.
  • The Level 3 big turbo tune offers 18-20 PSI and is also meant to run on 91-93 octane fuel.  This produces 175 RWHP (calculated 220 crank HP) and comes on unbelievably strong, and keeps pulling.  Those with 91 non ethanol, or 93 even with ethanol will be fine on straight gas.  Those with oxygenated  91 might want to think about adding splash of race fuel or VP Octanium/Boostane fuel additive.  
  • The Level 4 big turbo tune is for 98-100 octane fuel. This will produce 185-187 RWHP (calculated 240 crank HP) at 22-23 PSI and hauls the mail!  Most will mix race fuel with pump fuel to get the 100 octane which is what we recommend.  A can of Octanium/Boostane to your tank will also work with this tune.
  • The Level 5 big turbo tune is for 110 octane fuel and simply drops the hammer!  You'll have everyone wondering what is done to your RZR with this bad ass tune.  A huge 25-26 PSI of boost that comes on HARD.  This tune produces 200-205+ RWHP (calculated 250-260 crank horsepower) on our dyno, and has shown 215-220 on customer dynos. We normally run this tune on 110 leaded fuel.  Leaded fuel is harder on O2 sensors but we have not had much of an issue.  We would suggest picking up another O2 sensor if running leaded fuel (we have them available). 
  • The Level 6 E-85 big turbo tune is simply unbelievable. Very similar to the 110 tune power, but runs on cheap corn (E85) fuel! This can also be ran on VP or other E85 fuels.  This fuel makes the motor run cooler and it absolutely loves it.  If using pump E-85, make sure you are between 70-85% ethanol for this tune.  25-26 PSI with a wicked timing curve that produces the same 200-205 RWHP.  This tune requires our 1200cc injectors and our high flow fuel pump.  The injectors are included in the price of the Level 6 tune. Selecting Level 6 will result in all tunes being built to run 1200cc injectors. You MUST run the 1200cc injectors with all tunes if selecting this option. 
  • Supported mods needed:  AA big turbo tunes for PV, AA high flow intake tube, AA high flow charge tube, AA performance S3 clutch kit, AA blow off valve, AA slip-on exhaust or a slip-on exhaust that has the same flow. Power levels are shown with the AA exhaust with no quiet core installed.
  • 2016 models will need our 2017 style injectors and upgraded fuel pump.  If wanting to run E85 on a 2016 model, please contact us as you will then need 1200cc injectors.
  • How to tell if you have a 2019+ wideband/evap model : https://aftermarketassassins.com/tech-blog/f/rzr-turbo-evap-ca-models