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  1. U.S. Press Release: Take One Last Lap in the 2026 Toyota GR Supra MKV Final Edition

    HOLD UP. I have a very exclusive, #941 of 1500, never modified, Launch Edition. Very rare, much cool.
  2. U.S. Press Release: Take One Last Lap in the 2026 Toyota GR Supra MKV Final Edition

    Yes, Alcantara centers just like all the other limited editions (except the LE) A91, A91-CF, A91-MT
  3. U.S. Press Release: Take One Last Lap in the 2026 Toyota GR Supra MKV Final Edition

    The limited editions always got those seats (except the LE). A91, A91-CF, A91-MT They just change the contrast stitching for each edition.
  4. Mods Delete this

    ....There is already a thread about this.
  5. U.S. Press Release: Take One Last Lap in the 2026 Toyota GR Supra MKV Final Edition

    Told you, we get the "Partially upgraded" version not the real final edition. They just called it FE here too. Not confusing at all.
  6. Bad direct injector?

    You would have to code the EKP to the car with something like Protool. I did that exact same thing last year at Grid Life with my EKP trying to diagnose a fueling issue on another Supra.
  7. Does over engine brace do anything?

    We already have a far superior brace in that location. It goes from the shock towers to the firewall. It's triangulated. Hidden under the plastic. LMAO. I have some ocean front property for sale in Kansas if you are interested.
  8. Blown Head Gasket ?? [HELP NEEDED]

    Normal operating mode. When at high loads, coolant pump control goes into escalation mode to hit a lower target temp and temps drop, then come back up after you let off.
  9. Achieving 750WHP+ Without Port Injection - A Plug and Play Solution for 2020+ Supras

    Yes, and it's the atomized fuel that is cooler. As a liquid they are basically the same in the system. Pretty hot actually. So ethanol will cool the combustion chamber better than gasoline, but it's not a HUGE difference. This is why meth/water injection works so well to cool intake temps when...
  10. Achieving 750WHP+ Without Port Injection - A Plug and Play Solution for 2020+ Supras

    Intake manifold? Because that is not true on the B58 platform. DI is after the manifold.
  11. Race Tracking Your Supra - Information exchange

    Motul is trash brake fluid. I run endless and maybe do maintenance bleeds every five events or so.
  12. Achieving 750WHP+ Without Port Injection - A Plug and Play Solution for 2020+ Supras

    The Dorch numbers are a little silly as the HPFP has zero issue keeping up up top with decent ethanol levels, which is where your peak horsepower will be. Next issue are the injectors. If you are planning on making over 700whp and want to run full E85, then just go PI.
  13. Achieving 750WHP+ Without Port Injection - A Plug and Play Solution for 2020+ Supras

    Ethanol creates more demand as it has less energy (but more knock resistance) compared to gasoline. So the higher the ethanol percentage, the higher demand on flow from the system.
  14. Bad direct injector?

    I can't remember, are your trims positive or negative?
  15. Bad direct injector?

    LPFP and HPFP will have zero issues keeping up at non WOT if they are both healthy/installed correctly.
  16. Bad direct injector?

    Yes, if your logged HPFP angle is below 126* and the HPFP pressure is dropping out, it is most likely the LPFP having a hard time keep up. Keep in mind, the HPFP is run off a PID system so having some smooth dips can be normal.
  17. Transmission and Differential fluid change

    Hahah would make it easier. Getting that plug off the sensor is always such a pain in the ass. I've done it five times already and I still swear each time. lol
  18. Transmission and Differential fluid change

    I think he was talking about the sensor, which is also the drain plug. It has a washer but it's captive, so not sure why he added two washers. The big fill plug you bought have an o-ring built in. Which is why it's good to change it out for a new plug each time.
  19. Bad direct injector?

    That is the HPFP pressure. LPFP side should be like 60-80psi





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