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  1. Home | kswapmr2

    Brought to you by Hux Racing, LLC A database of MR2 engine swap "How To's" and "DIY" info. Info Database Info Request Gallery

  2. KswapSW20 FAQ | kswapmr2

    Frequently asked questions for those considering swapping a k-series engine into a 91-99 SW20 MR2.

  3. How To Directory | kswapmr2

    K Swap Plug and Play Relay Wiring Conversion Prepping RSX K20 charge Harness for KSwap Prepping K20 Engine Harness for Kswap Fuel pump wiring Factory Dash/Cluster gauges Radiator …

  4. Dash/Cluster functions and notes | kswapmr2

    Please note: The wire colors and pin locations for these signals to the dash can be found in our SW20 chassis harness video: There are numerous examples of engine swap MR2 including k series with …

  5. Kswap AW11 FAQ | kswapmr2

    Frequently asked questions from those considering installing a k-series engine in an AW11

  6. SW20 Drag Race Setup Information | kswapmr2

    The rear weight heavy nature of the MR2 makes for a very uneasy feeling at anything less than "loaded" or acceleration conditions. The minimum amount of coasting felt between a clutched shift is enough …

  7. K Series wiring and connector diagrams | kswapmr2

    K-series Wiring and Connector info Basic 02-04 rsx k20 stand alone wiring diagram as supplied by Hondata.

  8. SW20 Radiator Fan Control | kswapmr2

    Perform Option 1 first. Then flip box over, pull off lower cover and cut wires to pin 3 , then wire pin3 to your fan control wire at ecu. This must be a ground trigger signal. Note: This wiring will work for any …

  9. K Series O2 connector wiring info | kswapmr2

    K-series O2 Wiring and Connector info Please note: Hux Racing DIY wiring kits already have O2 wiring in the relay panel. This info pertains to the Factory Primary O2 (wide band) 02-04 RSX K20 O2 …

  10. Trobleshooting KPro Power Up | kswapmr2

    This info is good for any ECU using RSX K series stand alone wiring. This page will be continually edited and added to. Need more help? Please contact us and we will add info to help. Kswap Da World …