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  1. ECUTEK ProEcu For BMW B58/2020+ A90 Supra Discussion

    This is a complex answer. One part of it is when you go around bend the fluid seperates from the mixture and you wet the wall. This happens on every bend, and every surface you go around "baffles" the fluid. This is a highly debateable toppic but shooting meth post intercooler is typically more...
  2. A90 Supra losing power at high speed.

    Is the car stock? How many miles are on it? If its stock I would have the dealer look at it since there is a code popping they should be able to get some data. As for plugs I actually did have an M340i I worked on with some pretty banged up plugs at 10k miles.
  3. ECUTEK ProEcu For BMW B58/2020+ A90 Supra Discussion

    Honestly I don't even remember I would have to check. I am actually about to go flush my fuel system and throw some ACN91 in to test some stuff. but its somwhere around 24-28PSI if I had to guess.
  4. MHD Flasher For 2020+ A90 Supra Discussion

    These codes are pretty standard and can typically be ignored as they are basically status's and not a massive warning. 21B05x CD990x
  5. Flash or piggyback???

    Currently there is no way to flash these over OBD without a patch. We can patch the DME and then it enables flashing over OBD for future flashes.
  6. Tuning in the UK

    Yup that was me. Sooooooooo loud. haha
  7. Flash or piggyback???

    Thank you. People dont realize what this ECU is capable of. =/ and I hate that some tuners try to sell that false hope that modificaitons are invisible. Ive had great luck with dealers in the past but I don't use my warranty as an insurance policy. Ive gone in for actual TSB work and such.
  8. Flash or piggyback???

    You could probably get away with an AMS Downpipe as well. They do add a few ponies but its not a crazy jump without a tune as the car reduces its power.
  9. Flash or piggyback???

    These ecu's are very advanced. If you use a piggy back then the car has to adapt via wastegate adjustments and there are many internal calculations. Your fuel trims would shift, your turbine trims would shift, and other things would shift. These cars use drive recorders that record long term...
  10. Flash or piggyback???

    I haven't verified but if you gave them enough reason to look they could prossibly see that the fuel trims and wastegate values were higher htan normal due to the piggy back. I haven't checked if the drive recorder actually shows the max values for these or not. If you were generally concerned...
  11. Loss of power, BM3

    A lot of folks go with the tactict of run the most boost possible. And the turbo turns into a hot air dryer. For track setups I prefer to run a bit less boost so that it sustains temperatures for longer. No one can help without a log. There are a few conditions that happen when conditions...
  12. ECUTEK ProEcu For BMW B58/2020+ A90 Supra Discussion

    On Ecutek we can make 2 maps that are swithable without reflashing with different targets fo when the meth is on. I need to go throw my car on the dyno nad see what it maxes out on for ACN91. 480-525 on our dyno is about where I expect the max should really be due to poor fuel quality. And he...
  13. ECUTEK ProEcu For BMW B58/2020+ A90 Supra Discussion

    I am making 700WHP / 700WTQ on my pure 800 on my personal vehicle. I am still polishing my maps and making impovements and working on a full fuel system package to do this. But the short verson is no you cant run full flex fuel on this turbo and fully utillize it. The high pressure pump is too...
  14. Arizona Supra Club

    I actually made a FB group a ways back but I just haven't met too many locals to invite them to it. I would love to setup drives and such. And maybe at some point host a dyno day / bbq once the pandemic stuff mellows out. Here is the FB group I started. If we get enough folks that are active...
  15. New (and old) SupraMKV members say hello!

    Just skip looking around and go with the AMS Catted option if you want a proper street pipe. They use Gesi cats and there is a performance difference.
  16. Tuning in the UK

    I've tuned a few pre 1,200 mile cars without any issues. I do typically recommend doing the 1,200 and getting an oil change though just to verify you don't have any issues or strugles with your dealer. I also do remote tuning regardless of your country. I could use a few folks scatered through...
  17. New (and old) SupraMKV members say hello!

    Welcome to the forum! I am more than happy to help you out, feel free to post up some questions or send me a message! =)
  18. Looking for BM3 (SoCal)

    Are you looking for a license? You can order these online. I am an authorized dealer if you are looking for a license. If you aren't aware they just use a generic enet cable that you can get on Amazon for under $20.00
  19. ECUTEK ProEcu For BMW B58/2020+ A90 Supra Discussion

    Zack from CSG tunes out of TRL up in your area. I am also in Arizona and I travel to California for tuning. 500HP on ACN91 is do-able on a Pure 800. I am about to re-vamp my Pure 800 ACN91 maps using my own car over the next few weeks. I daily drive with that setup.
  20. Drivetrain Malfunction

    Can you consistently make this happen? If it happens under throttle this is in the tune and its something quite simple. Feel free to send me a log and I can try and take a look at it at some point today. I might actually start supporting some basic tuning on MHD here in the next month or so. But...





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