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  1. 2001 is300 jzs171 1jz

    General Discussion
    Just wonder if anyone has a 01 is300 with a 1jz from a jzs171 just need a little help with the wiring I heard it’s a plug and play but just gotta provide power to some wires can someone educate me....
  2. 2001 1JZ Swap Wiring Help Needed. JZS171 ECU

    Go Faster
    Can anybody help me through this ecu wiring? I really really don't want to mess anything up. I see some stuff online but nothing detailed. It would be greatly appreciated :)
  3. 03 is300 headlights not working

    General Discussion
    I bought the car last year but the owner before myself cut the wiring to the headlights. I have it to where my running lights come on but the hi/low beams wont turn on unless I use the hi beam flasher/blinker switch towards me. I've done my best to get as many factory connectors that go to the...
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