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The mkiv Supra Owners Club

RZtwin

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Everything posted by RZtwin

  1. Anyone have pictures/info of how to delete the ABS on a TT RZ Supra?
  2. Hello, I'm looking to delete my TRAC pump. I thought this was the ABS actuator? Can someone tell me where to locate my TRAC pump? 1993 JDM Supra RZ Thank you
  3. Will these K sport brakes clear BBS LM wheels? 18x10 50offset ?
  4. May I ask what this sold for please?
  5. Good Knowledge!! But I am Haltech ecu and no cats. Can I remove wire completely and have no dash light?
  6. Could I delete this sensor and wire all together without any negative effects?
  7. Using Haltech 2500 Elite on my 2jzgte. Has anyone installed these 2 pin Bosch knock sensors to replace the JDM single wire ones? If yes can you tell/show me how you did? Thanks:)
  8. Thank you Mike! Can I use the existing old factory signal wires to the new Bosch knock sensors and use a NEW shielded wire from knocks too Haltech ecu? Does my diagram look correct?
  9. Hello Alex, I need info to install my 2 0261231188 BOSCH knock sensors. Is this the proper way to wire new Bosch knock sensors? As you alteady know, the jdm supra 2jzgte currently has 1 wire going to each oem knock sensor. 1. Does polarity matter with these 2 pin knock sensors??? 2. Do I NEED to ground shielding mesh. 3. I am using Haltech elite 2500 ecu. Using the Haltech Plug and Play harness which has the AUX connector for me to connect sensors too. 4. Is my drawing correct? 5. Can I use the factory signal wires to my new knock sensors and use new shielded wires for the grounds?
  10. Help me install my 2 Bosch knock sensors please
  11. Hello, I would very much appreciate any info on this topic as I have not finished this portion of my build yet. Thank you RajR34.
  12. Is this the proper way to wire new Bosch knock sensors? My jdm supra 2jzgte currently has 1 wire going to each oem knock sensor. Using Haltech elite 2500. 1. Does polarity matter??? 2. Do I NEED to ground shielding mesh to body ??
  13. I guess my main question is, would I be impeding proper coolant flow to the head by not sending coolant to the intake side using the red squiggly lined portion shown in above pic? Also, I have placed the GE pipe next to the GTE pipe. The GE pipe inside diameter is smaller. I don't want to overheat as I track my car.
  14. I'm wondering if I can cut the squiggly red portion completely off weld shut and just have coolant sent from water pump out to yellow arrow sent up to heater matrix, then from heater matrix to rear head?
  15. https://jza80.mkivsupra.net/imports/imports/2020/09/6.jpg
  16. https://jza80.mkivsupra.net/imports/imports/2020/09/5.jpg
  17. Can you send me pics of how you ran your heater hoses to bypass pipe? I'm wondering if I can cut the squiggly red portion completely off weld shut and just have coolant sent from water pump out to yellow arrow sent up to heater matrix, then from heater matrix to rear head? https://jza80.mkivsupra.net/imports/imports/2020/09/5.jpg
  18. Switching to single turbo, no oem oil cooler. If I cap/weld shut all coolant ports on head and GTE bypass pipe#2 that wraps around engine, except top rear center port and have coolant going to heater matrix in/out from the bypass pipe, Will my motor overheat or will the coolant flow normally as it should? Jay
  19. Hey guys, I am cleaning up the engine bay while doing a single turbo/fuel system swap and would like to know what the proper procedures are to do with all these sensors and hoses except for the MAP and Intake air temperature sensor? Which do I need to keep, which can I do without? https://jza80.mkivsupra.net/imports/imports/2020/09/2.jpg
  20. Hello, I am finally swapping my twins for single turbo on my 94 JDM Supra 2jzgte. I want to get this done pproperlythe first time. I would like to know what exactly people are doing with the oem unused wires (ie vsv ones), coolant pipes? Are there any detailed turbo swap posts? Thank you
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