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2016+ Toyota Tacoma OVTUNE 1.05 - Tune Development thread

Discussion in '3rd Gen. Tacomas (2016+)' started by OVTune, Jun 9, 2017.

  1. Mar 11, 2019 at 6:00 PM
    Anchovy

    Anchovy Rule #1: Never take me seriously

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    @OVTune. Do you have any dyno information on the 91 and 93 octane tunes? I only see the 87 on the OP
     
  2. Mar 11, 2019 at 6:12 PM
    Shellshock

    Shellshock Guy who drives a lot

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    ^^this

    $30-40k truck. $170 cable is nothing. If it’s too expensive, you probably shouldn’t tune your truck.
     
  3. Mar 11, 2019 at 6:15 PM
    RushT

    RushT Well-Known Member

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    Yeah but.....

    Can you get that when your commute is 80mph?

    I see lots of these posts and I get a little jealous. I suppose I could move over 3 lanes and deal with the on-rampers at 60 mph.

    Nah... I’ll keep blowin-n-goin in the fast lane. :)

    I’m averaging about 18.5 over the last 15k miles. That’s 60/40 highway/city. Can’t complain too much. That’s about 2mpg better than my FJ.
     
    ITDude likes this.
  4. Mar 11, 2019 at 6:34 PM
    roy326

    roy326 Well-Known Member

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    Hahaha.. thanks guys !! Just needed to ask
     
    tonered likes this.
  5. Mar 11, 2019 at 6:36 PM
    runmc

    runmc Well-Known Member

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    One Mod after another
    Thank you :thumbsup: I have a designated laptop for OVTunes
     
    Cav_BluTRD likes this.
  6. Mar 11, 2019 at 6:42 PM
    go2cnavy

    go2cnavy Well-Known Member

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    ‘17 OR DCLB. OVT 2.0 (93). +2.5” Fox DSC (600 lb coils), Falken WP 275/70R17
    OVTuned - 91 Base 2.5" Lift on Fox SCS RAY 10s Falken Wildpeak AT3W 275/70R17 Front: Fox 2.5 DSC on 14” 600lb Eibach coils. 2” of preload. 200psi. Rear: FOX-985-24-108 2.0 LSC paired with Dakar leafs and a 1.5” block. The rear shocks are made for a TJ front so @AccuTune Offroad built them using lower bushings and sleeves for a Tacoma.
    Heck no. Highway mileage is 17-18mpg at 75.
    I don’t average this often, but today I had the opportunity to experiment with S4.

     
  7. Mar 11, 2019 at 6:45 PM
    ChickoSM1808

    ChickoSM1808 Well-Known Member

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    OVTuned, TRD Pro grille, 32's and many more
    Yep lesson learned. Wasn't being cheap, just thought the snap on one would be sufficient. However it was not.
     
    tonered likes this.
  8. Mar 11, 2019 at 7:01 PM
    Egnaro

    Egnaro Watch this

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    Ricochet full skids, Mobtown rear with swing-out, toytec boss 2.0, OV tuned
    So.... everyone talking about mpg, we all know tire size matters.
    What are you running for psi?
    Im getting 15mpg on the 91 tune running 33s

    Edit: E rated BFG all-terrain
     
  9. Mar 11, 2019 at 7:02 PM
    RushT

    RushT Well-Known Member

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    18.5mpg (roughly) on 265/70/16 running at whatever door sticker indicates (can't remember). DCSB OR 4X4 so no chin for me. Bone stock.
     
  10. Mar 11, 2019 at 7:13 PM
    TWTaco

    TWTaco Well-Known Member

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    STUFF!
    My MPG's very so much its hard to tell what i am getting! Running 1,05 87 performance, Tires are 34" and re geared 4.88's steel skids front to back , RTT, Slimline front winch bumper. I can get anywhere from 13.9 to 18.4 depending on roads and my speed ,60mph or under is the best range for MPG's. My speedo is off by 6 mph so that doesnt help much! Cant wait for some custom tuning !
     
  11. Mar 11, 2019 at 8:15 PM
    TWTaco

    TWTaco Well-Known Member

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    STUFF!
    No i had no idea it could be done that way. I will check it out.
    Thanks
     
  12. Mar 11, 2019 at 8:17 PM
    CementTaco2019

    CementTaco2019 Well-Known Member

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    Whats up guys. Seeing if there is anyone else here with a 2019 tacoma 04B30. I also have the full K&n Intake. I've been through most of the thread but see a lot of older models tuning. I am wondering if anyone has one like mine having shifting issues on the 1.05 performance 91 and 93 tunes. Shifting from 2nd-3rd on the 91 tune it seems to either hit fuel cut or hits rev limiter...hesitates then shifts. Tuned to the 93 version it wont shift until I let out of the throttle.
    Just to inform everyone i did go through the motions with Mat and he is on top of it. I tuned tuned the truck to the 91 performance tune and as long as I'm not being crazy WOT it works perfectly. Mat has been in Constant Communication and he informed me that everything should be fixed shortly.

    My reason for this post is just to see if there are any others out there with this issue or its just me.


    Thanks.
     
  13. Mar 11, 2019 at 8:23 PM
    jholc21

    jholc21 Well-Known Member

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    FYI - that in Entune change does not work. A guy on Youtube tried it and tested with GPS and it made no difference. FYI.
     
    paleh0rse and TWTaco like this.
  14. Mar 11, 2019 at 8:33 PM
    M1Awolf

    M1Awolf Well-Known Member

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  15. Mar 11, 2019 at 11:28 PM
    thedriza

    thedriza Well-Known Member

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    Doing that doesn't change the displayed speed on the dash. It only changes the ETA times when you use the navigation.
     
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  16. Mar 12, 2019 at 1:20 AM
    Anchovy

    Anchovy Rule #1: Never take me seriously

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  17. Mar 12, 2019 at 6:05 AM
    TWTaco

    TWTaco Well-Known Member

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    STUFF!
    I believe Mat said he can correct this when custom tunes are released.
     
  18. Mar 12, 2019 at 6:13 AM
    AnotherUser256

    AnotherUser256 Well-Known Member

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    Upgraded from 1.05 91 octane tune on ECU 04B02 to stock on ECU 04B04 last night and drove my truck around for a few miles. Stock on 04B04 wasn't too bad, it was definitely better than stock on 04B02. I then upgraded to the 1.05 91 octane performance tune (running 93 octane in the gas tank). WOW what a difference. This is truly a performance tune. It is very responsive, feels significantly more powerful and definitely puts a smile on your face. I have only drove it for about 15 miles so it hasn't had a chance to reach steady state. I am quite impressed and this is a bigger difference than going from stock to 1.04. It is pretty amazing when the RPMs get up into the 6800 range, the engine just screams.

    There are a couple issues though:

    1. As everyone else has mentioned the tip in is a little too aggressive, every time you accelerate from a stop even if you are taking it easy it puts you and your passenger's head back.
    2. There might be an issue with shifting from 2nd to 3rd at redline (6800 RPM). I only hit that RPM once during my test drive. It reached 6800 RPM and hung there for about 2-3 seconds then shifted.
    3. It might just be my truck but I did see an increase in misfires. Normally during a normal drive I will see 1-3 misfires in my normal morning commute (5 miles). Though I am now seeing 8-12. Keep in mind I am on the 91 performance tune but run 93 octane gas. I am not sure if I should be to worried about this though.
     
  19. Mar 12, 2019 at 6:54 AM
    GF8er

    GF8er Well-Known Member

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    You have 15 miles on it, give it some time to adjust.
     
    ihatemytruck likes this.
  20. Mar 12, 2019 at 6:58 AM
    AnotherUser256

    AnotherUser256 Well-Known Member

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    That is the plan.
     

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