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    WSRD Polaris RZR Big Injector Packages | 2020-2026 Pro XP, Turbo R & Pro S Models (238-277HP)

    by WSRD
    Original price $1,199.00 - Original price $1,698.00
    Original price
    $1,199.00
    $1,199.00 - $1,698.00
    Current price $1,199.00
    Availability:
    In stock
    Availability:
    In stock
    Availability:
    In stock
    Availability:
    In stock
    Availability:
    In stock
    Availability:
    In stock
    Choose a Application
    Choose a Flash Device

    We are happy to announce the release of our Big Injector Package for all Polaris RZR Turbo models!

    The clientele that have field tested have absolutely enjoyed our latest E85 offering while this makes for an easy stepping stone to a big turbo packages! ADVISE - Big Injector Packages are designed for the conversion to Race Gas or E85 fuel options. If you will be primarily be running pump gas, 91 or 93 octane, it would be recommended to stick with our Stock Injector Package offering or move one of our turbocharger upgrades.

    What's Included?

    • WSRD Big Injector Tune Calibrations (91 octane, 93 octane, 98+ octane & E85)
    • Your Choice of Flash Device (DynoJet Power Vision or WSRD RTD Flash Utility)
    • WSRD ID Big Injector Set
    • (2) WSRD Injector Plug & Play Harnesses
    • WSRD E85 Ethanol Tester

    Power Production & Boost:

    • WS215.ID - 91 Octane: 214.2 Hub Horsepower - 238 Crank Horsepower | 19-19.5 PSI of Boost
    • WS230.ID - 93 Octane: 229.3 Hub Horsepower - 254 Crank Horsepower | 20-20.5 PSI of Boost
    • WS240.ID - 98+ Octane: 239.1 Hub Horsepower - 265 Crank Horsepower | 23 PSI of Boost
    • WS245.ID - E85: 249.8 Hub Horsepower - 277 Crank Horsepower | 26-27 PSI of Boost

    A crack pressure adjustment for these tunes utilizing the stock wastegate actuator is NOT required. (Factory crack pressure should be set to 6 PSI.)

    Acceptable Fuel Types;

    • 91 Octane | Premium 91 Octane - 10% Ethanol (90/91 Octane Rec fuels can be used)
    • 93 Octane | Premium 93 Octane - 10% Ethanol (91/Race Gas blends are acceptable)
    • 100 Octane | VP UTV96 or Sunoco 100
    • 110 Octane | VP MS109 or Sunoco 110
    • E85 | One Ethanol S, Ignite Orange, VP C85 or Gas Station E85 (E85 must test at a minimum of 70% ethanol content - E70. Please use the supplied tester before use.)

    WSRD Tune Features:

    • Radiator fan activation temp lowered from ~200* F to ~175* F
    • Torque limits for L raised to 100%, reverse raised to 75%
    • Component protection mode for fueling lowered to increase torque and horsepower, especially right after the pedal is floored.
    • Ignition timing per cylinder is optimized for maximum power as well as drive-ability, careful consideration was used not only for when at wide open throttle, but as well as cruise, throttle transitions, ect.
    • Throttle feel and control is thoughtfully improved, to control through a whoop section, on/off feel in short course style racing or playing in the woods, eco mode is improved but offers the less aggressive pedal for technical rock sections or simply loading on a trailer.
    • Speed limits removed (your speed limit is your rev limiter/gear)
    • Rev limiter raised to 9200 RPM
    • Rough road detection is raised to max to prevent power loss
    • Plus more!
    Previously Purchased Power Vision

    Previously Purchased Power Vision

    After your tune purchase is completed, please forward us your PVinfo File; tunes@whalentuned.com along with your order number for proof of purchase. This will allow us to easily identify what we need to send you. Please reference the picture to identify your PVinfo File once your Power Vision has been connected to your computer.

    The process for the PVinfo File is this;
    ~ Step 1: connect the power vision to your machine, and key power on. The dash should light up, along with the power vision. When doing this the Power Vision identifies the machine it is connected to and generates the PVinfo File. (This step is not necessary for clients that have previously flashed the machine they are purchasing tunes for)
    ~ Step 2: you do not need to do anything with the power vision, do not press anything on the power vision, etc. You can now key power off on the machine, let me power vision go black, and this can now be removed from the machine.
    ~ Step 3: connect the power vision to your computer using the supplied USB cable. You will then open the power vision folder. (Please reference the picture below to assist with this.)
    ~ Step 4: please send this PVinfo File to tunes@whalentuned.com, along with your machine's details and an order reference for the package purchase. Once this is done, Jake will follow up with you on the associated tune files.
    ~ Step 5: Once the tune files have been received, you will need to download these tune files from the email, do not click and drag from the email. Once these have been downloaded, please move them from the downloads folder to the power vision folder. You should be able to then connect the power vision to the machine and follow the prompts to flash your tune file of choice.

    E85 Performance

    E85 Performance

    As we've noted, the primary focus for the upgrade to the WSRD Big Injector Package is conversion to E85. The Stock Injector Package offers a great solution for pump gas fuel types, along with race gas. Moving to the big injector package for those fuel types does not change the associated power production as boost levels all stay the same.

    As for E85, there is a massive power production increase to be gained with this fuel type! Nearly a 30 Hub Horsepower difference between pump gas and E85.

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