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  1. S

    Full 3" exhaust?

    More backpressure leads to lag, less backpressure less lag.
  2. S

    Stiffer motor mounts?

    By "motor lift" do you mean the rear end squatting when you hit the go pedal? The engine is setup in a longitudinal design to favor rwd bias. There will be some twist but I have not once felt it on launch.
  3. S

    So what do you all do?

    I did just shy of 10 years as a surface nuke EM. Got out in 2012. I am now a Generation dispatcher and Transmission operator for a private utility company.
  4. S

    Tune Only 1/4 Mile and 0-60 Record

    One of the tuning companies said their test ST had ~300+ launches including street and track and 21k miles before needing a rebuild on the transmission with greater than 500awhp.
  5. S

    Anyone get frustrated with people thinking you are a cop?

    I get this a bit with the roof rack on black, people thinking the roof rack is a light bar.
  6. S

    Name ONE ST Feature others might not know.....

    If you use cruise control in sport mode it will engine brake including downshift multiple times instead of only using the brakes when in Normal or Eco.
  7. S

    Engine cut out?

    Need to data log and try and recreate.. might have been a misfire / detonation the ecu retarded timing to prevent damage to the engine. How many miles do you have while tuned?
  8. S

    Borla Stype makes engine hotter?

    A tune will push the turbo's harder. By pushing the turbo's harder you produce more heat. A cat back exhaust doesn't remove heat shields under the vehicle. The Borla exhausts don't replace the catalytic converters. The stock cats do have a little bit of heat shielding so by replacing those...
  9. S

    Staggered setup

    Tire circumference has to be the same. If you run tires with different diameters, the front and rear will be trying to spin at different rates which as @Brett636 said, will damage the transfer case. https://tiresize.com/comparison/ https://www.tirerack.com/tires/tiretech/techpage.jsp?techid=18
  10. S

    ST Accessories/Modifications

    2nd row with the bench seat it is... checked mine...
  11. S

    ST Accessories/Modifications

    Is that the cup holders for the second row?
  12. S

    Best tune for 2020 Ford Explorer ST

    1st gear launch?
  13. S

    Turbo Upgrade! Market Research

    I'd like to know more but I'm not ready to change out the originals until the warranty is over... I don't actually even know what size the stock turbos are.. By 'drop in', do you mean replacement internals or the entire turbo? Would there be a core charge if just internals? I assume the stock...
  14. S

    Wife Wants Explorer ST

    Focaljet or FocusFanatics? lol j/k It looks like there are some issues with sensors on earlier builds. I recommend looking for a more newly built ExST.
  15. S

    Best tune for 2020 Ford Explorer ST

    where'd you find this? cannot find it on their website. https://afepower.com/
  16. S

    Best tune for 2020 Ford Explorer ST

    Is your tune a cookie cutter or were they done on the dyno and street for each vehicle?
  17. S

    What did your Ford Explorer ST replace?

    I looked it up and you're correct. That's odd that Mazda chose the midsize platform for such a long / heavier vehicle.


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