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  1. ZFGracing

    5Star 93 Perf Tune: 400+ mile review

    Send a log I'll take care of it. Sent from my SM-N986U using Tapatalk
  2. ZFGracing

    New hpfp and injector option!

    NEW PRODUCT ALERT!!!! High level sumary for what you guys need to know. If you want to run e85 and you have stock turbos and are mostly stock you will want to run just the pump, this will get you near 520 whp. If you have a lot of mods and want to run e85 you need the injectors as well. With...
  3. ZFGracing

    ZFG Racing Custom Tuning is Available!

    Just a reminder, there is no wait list for Explorer ST tunes. The current wait list is for everything else. I see a few people join every week and have to email them. Just click the link and buy it up...
  4. ZFGracing

    ZFG 93 tune and vehicle inspection

    There is no wait list or the Explorer you can order directly from the website. Sent from my SM-N986U using Tapatalk
  5. ZFGracing

    ZFG 93 tune and vehicle inspection

    The tune was emmisons tested, and establishes reasonable basis that it is not altering the emmisons output. It is also in the process of CARB EO approval. So it should not but an issue in anyway, however I can not make any promises as local and state regulations vary. Sent from my SM-N986U...
  6. ZFGracing

    FS Stock turbos, crp stage 4 or stage 5

    Low mile stock turbos, will send them in for you have them upgraded to crp stage 4 or stage 5. https://www.tunedbyzfgracing.com/product-page/2020-explorer-aviator-turbos-used-low-miles Sent from my SM-N986U using Tapatalk
  7. ZFGracing

    Zfg question.

    The last group of waitlist emails has just been released. If you were on the waitlist thank you! If you are still looking to get a tune, the regular package will be in stock some time next week! Also look for e50 tunes to come back out this week or next! Sent from my SM-N986U using Tapatalk
  8. ZFGracing

    Zfg question.

    The list is only like 1-2 weeks long at this point. Sent from my SM-N986U using Tapatalk
  9. ZFGracing

    ZFG warranty

    There is no warranty option. As far as the tune goes we'll work with you to get the tune right. But making any kind of modifications including tuning that you make to your vehicle is at your own risk. Sent from my SM-N986U using Tapatalk
  10. ZFGracing

    Downpipes Upgrade, Worth it?

    If you are catless you will not be getting a tune from us. If you had a tune before and go catless you will no longer have our support. Sent from my SM-N986U using Tapatalk
  11. ZFGracing

    Cold Air Intake status?

    Carb eo is in process for all pump gas explorer tunes. The actual testing is already complete. Now we are in the paperwork phase. It'll be a while but it will happen. Sent from my SM-N986U using Tapatalk
  12. ZFGracing

    Best tune for 2020 Ford Explorer ST

    You can probably get away with 2000 if you are not getting on it, or you can use the stock tune to tow, or I can sell you a tow tune as well. Sent from my SM-N986U using Tapatalk
  13. ZFGracing

    Best tune for 2020 Ford Explorer ST

    Of course we're going to be pushing it above the limits the 10r60 is only rated for 600 NM (442 ft-lbs)f input torque. But that's at full life expectancy, and full Duty including towing and everything else. You have to remember this thing has a 5600 pound tow rating on top of the 5000 lb suv...
  14. ZFGracing

    Best tune for 2020 Ford Explorer ST

    Exactly.... here is an example of managing torque on an st. Sent from my SM-N986U using Tapatalk
  15. ZFGracing

    Best tune for 2020 Ford Explorer ST

    Technically speaking I leave all the auto octane functions in place. You could put 87 in a 93 tune and it'll turn itself down to where it would be with 87 on stock file. It's just a big swing in power and I don't want people filling up with 87 and then hammering on it leaving the gas station...
  16. ZFGracing

    Best tune for 2020 Ford Explorer ST

    All I'm saying at this point is if you are on the list watch your email! Sent from my SM-N986U using Tapatalk
  17. ZFGracing

    Best tune for 2020 Ford Explorer ST

    Sent from my SM-N986U using Tapatalk
  18. ZFGracing

    Installed Livernois Tune

    More than you think especially with electronically controlled transmission and turbo cars in general. Plus tuning to how the customer wants the car to feel not what I think is best. Sent from my SM-N986U using Tapatalk
  19. ZFGracing

    I Went to the Dyno - ZFG 93 & E50

    Again I'm not sure I see your point a hundred horsepower is a hundred horsepower it's made 100 more horsepower then it did before at wheels. Nobody really cares what it makes up the crank remember that Dyno is just a tool. Sent from my SM-N986U using Tapatalk
  20. ZFGracing

    I Went to the Dyno - ZFG 93 & E50

    There's a lot more factors here than you would think one thing that could cause drivetrain loss to climb could be something like an open style torque converter. Which as you throw more and more horsepower at it becomes less and less efficient, that can drive your losses up significantly as you...


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