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  1. George_R

    Trade Toyota/Lexus ECU reprogramming

    this is offtopic. Start new thread
  2. George_R

    OEM 3UZ ECU TUNE/FLASH

    Finally got the VB handy and ready to ship and yes it's been tested, oil drained, should not cause issues with shipping
  3. George_R

    OEM 3UZ ECU TUNE/FLASH

    Not yet. No spare time at all
  4. George_R

    A650E transmission. Sc430 to LS400

    Me neither. Been there done that.
  5. George_R

    OEM 3UZ ECU TUNE/FLASH

    Thank you! Not too bad concerning it was my 1st ever sc430 with 6-speed auto
  6. George_R

    GS400 1998 Random no-start <solved>

    Scan tool => real time data => compare RPM reading in normal and no-start condition Then proceed to usual checks like fuel spark etc
  7. George_R

    A650E transmission. Sc430 to LS400

    it will beat the living crap out of you
  8. George_R

    GS400 1998 Random no-start <solved>

    There are countless options Just one: crank position sensor wire has been damaged Valid reasons also include wrong phase of moon, or retrograde venus, accounting for engine age and zero input data given by you
  9. George_R

    A650E transmission. Sc430 to LS400

    Do not do it It will have harsh 1-2/2-3 upshift and downshift and a few other things you won't like ls/gs400 (vvti) and ls/sc/gs430 (5 speed) transmissions have different valve bodies and different control parameters It's ok to swap valve body from your old transmission to new one however But...
  10. George_R

    OEM 3UZ ECU TUNE/FLASH

    other news: got core ecus for SC430 5 speed auto , so they are also fully supported now
  11. George_R

    OEM 3UZ ECU TUNE/FLASH

    ok I will talk to them.
  12. George_R

    OEM 3UZ ECU TUNE/FLASH

    so, complete LS430, and no such issue with original ecu, correct? Did you write them directly?
  13. George_R

    OEM 3UZ ECU TUNE/FLASH

    do you also drive SC430 6 speed auto?
  14. George_R

    OEM 3UZ ECU TUNE/FLASH

    Get one and dyno it
  15. George_R

    OEM 3UZ ECU TUNE/FLASH

    He has compatible ecus that can be purchased from him. There are a few ways to tell how much the ecu is supported, i.e. if ecu can be serviced in USA, or has to be shipped my way, or can't be modified using my technology
  16. George_R

    OEM 3UZ ECU TUNE/FLASH

    The new ECU drives ok, abs/trc/vsc ok, no engine or a/t trouble codes BUT a/c and AFS not ok. Need time to fix it. Must be related to it being first ever SC430 6 speed ecu that I modified Valve body wise, plan to pick it in a week.
  17. George_R

    Required pins for the obd2 port for a 3uz vvti ecu

    Why not redirect your question to V8 solid? We didn't sell you that crap and we don't know how bad it really is
  18. George_R

    Required pins for the obd2 port for a 3uz vvti ecu

    Read related article here on lextreme If you have troubles finding it, request moderators to rebuild site design to a more usable one
  19. George_R

    OEM 3UZ ECU TUNE/FLASH

    Correct we are in touch
  20. George_R

    Any shops in South FL?

    1 reply is better than 0 so try https://www.suprastore.com/ Maybe they will at least advice someone


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