• Send Us a Message
  • Skip to content

    WSRD 2020 Turbo RR XR42 Turbocharger Complete Packages (Rated to 450HP)

    by WSRD
    Original price $ 10,324.00 - Original price $ 10,324.00
    Original price
    $ 10,324.00
    $ 10,324.00 - $ 10,324.00
    Current price $ 10,324.00
    SKU
    Choose a Flash Device

    WSRD XR42 Turbocharger Packages

       WSRD Tune Fuel Octane Boost - PSI Crack Pressure
      WS220RR-XR.91 91/93 Octane 20 -
      WS220RR-XR.93 93 Octane 22 -
      WS280RR-XR 98+ Octane 26 -
      WS320RR-XR E85 32 -
      WS360RR-XR E85 36 -

          Stock Engine Power Production:

           WSRD Tune Fuel Octane Hub HP Crank HP
          WS220RR-XR.91 91 Octane 220 244
          WS220RR-XR.93 93 Octane 258 286
          WS280RR-XR 98+ Octane 326 362
          WS320RR-XR E85 343 381
          WS360RR-XR E85 355 394

          Please note: Crack pressure is pre-configured. The XR42 does not require a crack pressure adjustment for all fuel options. All E85 fuel options require a minimum rating of E70. Please use the supplied ethanol tester before us.

          What's Included? (Package Essentials)

          • WSRD "Terminator" Intercooler
          • WSRD Billet X Intake Manifold
            • Includes 50mm BOV
          • Forced Performance XR42 Turbocharger
            • Includes WSRD Wastegate
          • WSRD XR42 Install Kit
          • WSRD 4 Bar IAT MAP Sensor
            • 100% plug and play with the factory harness
          • DynoJet Power Vision (PV3)
          • WSRD XR42 Turbocharger Calibration(s)
            • alternate fuel options are included with the Race Gas & E85 Packages
          • DynoJet Wideband Kit (Logging Capability)
          • WSRD Injector Set + PNP Adapters
            • WSRD E85 Fuel Pump and Rewire Harness
            • WSRD Ethanol Tester
            • WSRD Catch Can Kit
            • WSRD Head Stud Upgrade

            All WSRD XR42 Performance Packages require the fuel pressure mod shown below. Please review this before purchase:

            Clutching Options:

            • KWI Clutching AO Green Clutch Kit + DR Helix
              • Designed for pump gas, WS220XR-RR Package
            • KWI Clutching AO Green Clutch Kit + #4 Helix
              • Designed for race gas and E85, WS280XR-RR/WS340XR-RR Packages
            • WSRD Spec STM Powersports Rage 4WCP

            BOV Options: (REQUIRED)

            • TiAL/Turbosmart 50mm BOV
              • Included with WSRD Billet X Intake Manifold
            • RPM Powersports BOV + Charge Tubes
            • Treal Performance Charge Tube + BOV

            Spark Plug Options:

            • OEM NGK Spark Plug
              • OEM Part Number: 415130363
              • NGK Part Number: LMAR9AI-8
              • Auto Parts Store Number: 97225
            • WSRD Spark Plugs

            Drive Belt Options:

            • WSRD "Duner" World's Best Belt
              • Used frequently with 91/93 octane
            • WSRD Ultimax Drive Belt
              • Used frequently with Race Gas & E85

            Package Upgrades:

            • WSRD Power Vision Mounting Arm
            • WSRD Catch Can Kit
            • WSRD Billet X Intake Manifold
            • WSRD Terminator Intercooler
            • WSRD 10" Fan Assembly
            • WSRD Exhaust Systems
            • Dirt Monkey Performance Intake System
            • RPM Downpipes