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Blown engine

Discussion in '3rd Gen Tundras (2022+)' started by northerntundra1, Oct 29, 2022.

  1. Aug 1, 2025 at 12:52 PM
    #991
    szabo101

    szabo101 New Member

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    Hey, keep boosting til it blows. But wouldn't it be awesome if only someone could ever figure out a way to tune an engine for more torque in a truck than in a sports car or a luxury sedan.
     
    AZBoatHauler likes this.
  2. Aug 1, 2025 at 1:32 PM
    #992
    AZBoatHauler

    AZBoatHauler SSEM#140 / 2.5 gen plebe

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    That's more torque than anything made before the eco boost but alright.

    upload_2025-8-1_13-31-38.png

    Not everyone thinks their pickup is a race car.
     
    szabo101 likes this.
  3. Aug 1, 2025 at 1:33 PM
    #993
    Breathing Borla

    Breathing Borla I'd rather be fishing

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    ya, I hear you but your not going to get that out of "dinky" 5.0 without a charger or boost, the torque peak is just going to be higher, even the 5.7 peaks higher than the 3.4 by a decent amount.

    if we are going back to NA V8, lets get that 6.2 or 6.7 Iforce V8 and not mess around.
     
  4. Aug 1, 2025 at 1:36 PM
    #994
    Breathing Borla

    Breathing Borla I'd rather be fishing

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    ya, because low end torque in a truck is only about racing, you know better than that.

    but yes, things do progress over time, more and more power is added and becomes the new expectations. When is the point of diminishing returns? IDK, I think the large diesel guys are still trying to find the top, lol.
     
    bowhuntercoop likes this.
  5. Aug 1, 2025 at 1:53 PM
    #995
    raylo

    raylo not so new member

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    Count me in!!!... when gas goes back to $1.00/gallon. No way Toyota ever goes this route. While there are plenty of vocal people here who claim to not care how much $ they spend on fuel, it is different out in the real world.

     
    Ben550 and 75tranzam like this.
  6. Aug 1, 2025 at 1:54 PM
    #996
    AZBoatHauler

    AZBoatHauler SSEM#140 / 2.5 gen plebe

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    Easiest and most reliable way to get big torque at low RPMs - large displacement engines. Ask Rory Irish. No one that has to build their own torque monster machine is picking a v6 or a small block.
     
  7. Aug 1, 2025 at 2:43 PM
    #997
    bowhuntercoop

    bowhuntercoop New Member

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    My old daily made around 1500lbs of torque haha. Was fun but not very practical. A blast though to launch in 4wd!
     
    Last edited: Aug 1, 2025
  8. Aug 1, 2025 at 6:34 PM
    #998
    Breathing Borla

    Breathing Borla I'd rather be fishing

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    no argument there , I said forget the 5.0 if we are going back to a v8, go bigger
     
  9. Aug 4, 2025 at 10:59 AM
    #999
    martinejes

    martinejes New Member

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    agreed. I would much prefer to own the hybrid powertrain that is currently installed in the Tundra. 437 horsepower and 583 lb-ft of torque is wow. I have seen some vids of this powertrain beating stock raptor. Granted wont smoke a Raptor R..but man its very impressive on what it has in stock form. I have 35s installed with a 3" lift from Dobinsons Racing..its fast and is very capable.
     
  10. Aug 4, 2025 at 11:36 AM
    #1000
    Breathing Borla

    Breathing Borla I'd rather be fishing

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    I don't think it's very fast, it just moves around real easy, handles grades no problem , elevation no problem and pulls trailers much easier than the old one. That's all thanks to the really low torque peak (2,400) and max lbs (479)

    I have 0 interest in racing a truck , lol.
     
  11. Aug 27, 2025 at 6:58 PM
    #1001
    TURTLE716

    TURTLE716 New Member

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    2025 19k miles getting a new short block.

    20250826_154118.jpg
     
    Mallcrl likes this.
  12. Aug 27, 2025 at 7:22 PM
    #1002
    ColoradoTJ

    ColoradoTJ Certified tow LEO Staff Member

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    Damn. Definitely no bueno
     
  13. Aug 27, 2025 at 7:50 PM
    #1003
    BoulderGT3

    BoulderGT3 New Member

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    Is this yours?
     
  14. Aug 28, 2025 at 4:15 PM
    #1004
    ColoradoTJ

    ColoradoTJ Certified tow LEO Staff Member

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    Calibrated Power 5 Tune pack, Allison 1000 tune, PPE deep trans pan, Cold/Hot CAC pipes, Banks CAI, PCV reroute, resonator delete, S&B 62 gal fuel tank, B&W GN hitch
    He is a Toyota tech. Customer truck.
     
    BoulderGT3[QUOTED] likes this.
  15. Aug 28, 2025 at 5:01 PM
    #1005
    Gonefishingdave

    Gonefishingdave New Member

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    Where do the majority of blown engine start to fail, 20K miles, 30K?
    I’m just short of 20K and getting nervous :(
     
  16. Aug 28, 2025 at 5:02 PM
    #1006
    AZBoatHauler

    AZBoatHauler SSEM#140 / 2.5 gen plebe

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    Latest data showed half the failures have occurred over 50k miles. Some have been as low as a few hundred miles. Seems rather unpredictable.
     
  17. Aug 30, 2025 at 5:26 AM
    #1007
    Gonefishingdave

    Gonefishingdave New Member

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    New WALTNASTY video showing the entire short block repair for a 2023 PRO in fast-mo.
    Note some components from blown engine on bare floor at 3:13.
    So many parts to keep track of!
    This guy seems pretty competent, but do you think there are one, or more, of him at every dealership to do the job right?
    I doubt it!
    Dreading the thought that my girl needs to go through this…

    https://youtu.be/GmAagM5oNa4?si=K9DqsO7kxKQnWa9p
     

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