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

    by WSRD
    Original price $ 6,595.00 - Original price $ 6,595.00
    Original price
    $ 6,595.00
    $ 6,595.00 - $ 6,595.00
    Current price $ 6,595.00
    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)

          • 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
          • Your choice of flash device:
            • Whalen's Speed RTD
              • Includes Wideband Kit
            • DynoJet Power Vision (PV3)
              • Includes Wideband Kit
          • WSRD XR42 Turbocharger Calibration(s)
            • alternate fuel options are included with the Race Gas & E85 Packages
          • WSRD Injector Set + PNP Adapters
            • WSRD E85 Fuel Pump and Rewire Harness
            • WSRD Ethanol Tester
            • WSRD Head Stud Upgrade

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