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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. Oct 5, 2018 at 4:23 PM
    2001 4x4

    2001 4x4 Well-Known Member

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    This is the one thing that I don't like about 1.04A 91. It has great power and response up to about 2k, then again above 3k, but between 2k and 3k the power and throttle response kind of dies...I hoping 1.05 has this worked out to perfection!
     
  2. Oct 5, 2018 at 4:25 PM
    Anchovy

    Anchovy Rule #1: Never take me seriously

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    TRD Ferguson
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    Funny, that’s where my truck feels the most powerful, from about 2500 to 4000 is the sweet spot for me
     
  3. Oct 5, 2018 at 4:31 PM
    2016trdtacoma

    2016trdtacoma Well-Known Member

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    Trevor
    Utah
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    Well, hopefully Matt's exhaust is around the corner. If not,good to know.
     
    St.Germain likes this.
  4. Oct 5, 2018 at 4:34 PM
    2001 4x4

    2001 4x4 Well-Known Member

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    That's how my truck was on the stock tune. It's funny how each truck seems to respond differently. I'm running 91 non-ethanol... maybe that makes a difference? Next time I fill up, I'll try 91 (10% ethanol) and see if that changes anything.
     
    Anchovy likes this.
  5. Oct 5, 2018 at 4:38 PM
    BT17

    BT17 Well-Known Member

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    B
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    2017 Tacoma TRD OR DCSB 4x4 AT OVT 1.05/91
    a few...
    Still lovin’ my 1.04 91octane tune after ~5500 miles on it. I patiently await the 1.05 programs because then I can capture some data logging info for Mat to work with to fine tune my truck with it’s specific updated intake and exhaust system variables.
     
  6. Oct 5, 2018 at 5:03 PM
    riz_atx

    riz_atx #TexasToyotaCoalition

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    Sohail
    Spicewood Texas
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    C4Fab/RCI/BAMF, ADS, 4.88, Lockers, OVTune
    That 10% ethanol is in all the gas here in central Texas. I once got ethanol free gas and my truck ran way better. Can’t remember where I was but it was mostly ethanol free available. Mountains of CO, northern AZ maybe?
     
    2001 4x4 likes this.
  7. Oct 5, 2018 at 5:06 PM
    Burmapeak

    Burmapeak Well-Known Member

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    With the Pedal Commander, the Shift Sense, and the ECT always on my truck runs great as a daily driver. The reason I want the Tune is for higher speed erratic shift issues. Climbing Mountain passes, passing Rv’s and cars between speeds of 75-85 the truck has a tendency to do crazy shifting. Enough so that when passing in big long corners it can downshift and cause the rear end to break loose. You guys think the 1.05 Tune will keep the trans nice and planted instead of erratic? It’s been dramatic enough to wake up the wife in the passenger seat. Fuel economy also seems to be all over the place. Almost better when we have our FWC mounted on the back.
     
  8. Oct 5, 2018 at 5:08 PM
    catastrofe

    catastrofe Well-Known Member

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    Tampa, FL
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    The 15th would also be way before...
     
  9. Oct 5, 2018 at 5:12 PM
    MacFly

    MacFly Well-Known Member

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    OVTune, AT Habitat, Firestone RRs, ARB CKMA12 compressor
    Don't know about further south, but around Colorado Springs you really have to look to find any ethanol free gas. Engine mechanics are new to me, so I just found out earlier this spring that ethanol in gas is tough on small engines. Had to do a couple internet searches to find any sources of E-Free here, no way I'm paying $20+ a gallon for the pre-mixed cans at the big box stores

    Edit: I've only seen the one octane of it too, 87 if I recall correctly. Was about $3.10 a gallon, which is about on par with E-91 last I filled up.
     
    riz_atx likes this.
  10. Oct 5, 2018 at 5:21 PM
    20tacoma17

    20tacoma17 Well-Known Member

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    Lifted on 275/70/17
    This stuff works for me for all my small engines. Generator, wood splitter, chain saws, mower etc. Goes a long way and never had a problem the last 10yrs starting them after sitting all winter.
    Lucas Oil 10576 Safeguard Ethanol Fuel Conditioner - 16 oz. https://www.amazon.com/dp/B004FW77F0/ref=cm_sw_r_cp_apa_e7.TBbGGKGZP4
     
    MacFly likes this.
  11. Oct 5, 2018 at 6:20 PM
    Shellshock

    Shellshock Guy who drives a lot

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    Iowa
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    Don’t do it. Ethanol is garbage. I get sad every time I have to use it. It’s very noticeable. Especially if I got 87e10 vs 91e0
     
    2001 4x4 likes this.
  12. Oct 5, 2018 at 6:22 PM
    Shellshock

    Shellshock Guy who drives a lot

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    Sounds like it’s time to dig out the sawzall and start chopping! Between that, some duct tape and wire, I’m sure we can fix it
     
  13. Oct 5, 2018 at 6:37 PM
    GF8er

    GF8er Well-Known Member

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    2001 4x4 and inksin like this.
  14. Oct 5, 2018 at 7:07 PM
    ChickoSM1808

    ChickoSM1808 Well-Known Member

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    OVTuned, TRD Pro grille, 32's and many more
    I feel like a little kid on Christmas Eve waiting for this reg key.:redxfall:
     
  15. Oct 5, 2018 at 7:10 PM
    JJ18ORDBSBMT

    JJ18ORDBSBMT Well-Known Member

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  16. Oct 5, 2018 at 7:16 PM
    Frito

    Frito Well-Known Member

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    40 more ft lbs of Torque ?? :eek::eek:

    I think we need to have an earnest discussion about exhaust systems next.... :burnrubber:
    maybe even before we discuss turbos (?) Anyone care to start a thread ?

    I'm clueless. One thing for sure though is I can't have an obnoxiously loud setup.
     
    Last edited: Oct 5, 2018
  17. Oct 5, 2018 at 7:24 PM
    Capt_Awesome

    Capt_Awesome Well-Known Member

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    Dallas, Texas (Farmers Branch)
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    18 OR Quicksand
    OV tune -- MesoJDM stuff -- Hondo stuff -- Bak Revolver X4 -- Powersteps -- Fox stuff -- STT Pros --etc.
    KTJO 4x4 and Frito like this.
  18. Oct 5, 2018 at 7:26 PM
    Frito

    Frito Well-Known Member

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    KTJO 4x4 likes this.
  19. Oct 5, 2018 at 8:17 PM
    SpeySquatch

    SpeySquatch Function over Form

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    Where the heck do you see 40 ft/lbs. and there is already a thread for turdbo
     
  20. Oct 5, 2018 at 8:19 PM
    SurfratTX

    SurfratTX Well-Known Member

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    Which Spintech muffler did you get?
    I have the TRD Pro exhaust.
     

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