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Tacoma ECU Tuning for 4.0L

Discussion in '2nd Gen. Tacomas (2005-2015)' started by OVTune, Jun 14, 2017.

  1. Feb 10, 2018 at 6:04 PM
    #1501
    EdinCincinnati

    EdinCincinnati Well-Known Member

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    I have a TRD radiator cap :), a 2.5” lift and 255/75r17 tires that weigh 38lbs on wheels that weigh 21.5lbs.

    No plans to dyno at this time.
     
    Last edited: Feb 11, 2018
  2. Feb 10, 2018 at 6:25 PM
    #1502
    bobsuruncle

    bobsuruncle PhD in voiding warranties

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    Probably pinging and incorrect detonation, to name a few. Leading to the computer wanting to adjust variables to compensate. Just an all around shitty experience.



    Edit, just saw Matt's response.
     
    Last edited: Feb 10, 2018
    Norton likes this.
  3. Feb 10, 2018 at 6:44 PM
    #1503
    DanoDavis

    DanoDavis Alright meow

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    NA guys-
    Noticeable more power now?
    I haven’t had a chance to touch mine yet. Out of town in the wife’s car.

    @OVTune
    Did you have dyno sheet for your NA tune?
     
  4. Feb 10, 2018 at 7:13 PM
    #1504
    Arrowshot

    Arrowshot Well-Known Member

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    A Crap Load

    Also very interested and will be contacting you for specifics.
     
  5. Feb 10, 2018 at 7:47 PM
    #1505
    dnpbakon

    dnpbakon Well-Known Member

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    I meant tune hahahahahahah that’s a funny typo
     
    Paul123[QUOTED] and DanoDavis like this.
  6. Feb 10, 2018 at 8:07 PM
    #1506
    Evenflow

    Evenflow Well-Known Member

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    Yes
    Dude...you need to take a chill pill. First, @Torspd knows more about these motors than 99.99% of the folks on this forum. He has two completely built ( yes, internals too ) and turbo'd 4.0's. His sticker on the gas gap suggestion was a legitimate solution for anyone worried about someone tossing the wrong gas into their truck.
     
    cdelgado14, gmc8, Brice and 15 others like this.
  7. Feb 10, 2018 at 8:11 PM
    #1507
    Evenflow

    Evenflow Well-Known Member

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    You better not risk driving your truck until you are 100% sure that @OVTune has properly tweaked your tune for that radiator cap...and don't forget to account for any TRD stickers too
     
  8. Feb 10, 2018 at 8:37 PM
    #1508
    Torspd

    Torspd Tor-nication

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    Take no offense my friend just a suggestion. It was not intended with a sarcastic tone.
     
  9. Feb 10, 2018 at 9:00 PM
    #1509
    dirt addiction

    dirt addiction Well-Known Member

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    Uh oh, someones feelings got hurt and offended
     
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  10. Feb 10, 2018 at 9:13 PM
    #1510
    loginfailed

    loginfailed Well-Known Member

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    What would happen if someone accidentally puts diesel in my Tacoma?
     
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  11. Feb 10, 2018 at 9:17 PM
    #1511
    DanoDavis

    DanoDavis Alright meow

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    30+ MPGs, duh.
     
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  12. Feb 10, 2018 at 9:21 PM
    #1512
    Torspd

    Torspd Tor-nication

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    :laugh:
     
  13. Feb 10, 2018 at 9:22 PM
    #1513
    TacoSupremeo

    TacoSupremeo Well-Known Member

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    sometimes you cant even hear an ignition knock.
     
  14. Feb 10, 2018 at 10:14 PM
    #1514
    Roostfactor

    Roostfactor Well-Known Member

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    You could remove your spark plugs, replace with glow plugs, and run 30 lbs of boost no problem!
     
    Brice, Torspd and loginfailed[QUOTED] like this.
  15. Feb 11, 2018 at 4:26 AM
    #1515
    EdinCincinnati

    EdinCincinnati Well-Known Member

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    @OVTune any issue running ethanol free gasoline with the 91 Tune?
     
  16. Feb 11, 2018 at 5:01 AM
    #1516
    WOODEX M.E.

    WOODEX M.E. Well-Known Member

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    Beat me to it. Glad someone spoke up. I bet the rest of us were more pissed at his response than Torspd was. Just a bad attitude.
     
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  17. Feb 11, 2018 at 5:48 AM
    #1517
    StuckinOhio

    StuckinOhio Well-Known Member

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    Thanks for the info.
     
  18. Feb 11, 2018 at 7:18 AM
    #1518
    Toy4me

    Toy4me Well-Known Member

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    Yup, and Tor responded like a gentleman. Well played @Torspd .
     
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  19. Feb 11, 2018 at 8:51 AM
    #1519
    loginfailed

    loginfailed Well-Known Member

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    What are y’all, @Torspd ’s secretaries? :D
     
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  20. Feb 11, 2018 at 9:01 AM
    #1520
    ThomasMore66

    ThomasMore66 We can't stop here, this is bat country!

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    So any idea on when another batch will be available?

    Also, I didn’t see a response to my questions regarding speed limiter removal and speedometer correction. Anyone?
     

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