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Tacoma ECU Tuning for 4.0L

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

Page 85 of 228
  1. Feb 16, 2018 at 7:54 AM
    #1681
    Torspd

    #1681
    Torspd Tor-nication

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    @OVTune , have you determined what the largest size injector is, that the OEM ecu can support?
     
    Torspd, Feb 16, 2018
    #1681
    loginfailed and WOODEX M.E. like this.
  2. Feb 16, 2018 at 7:57 AM
    #1682
    mercerc

    #1682
    mercerc Well-Known Member

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    which batch will 30473000 be in?

    @D-Rose
     
    mercerc, Feb 16, 2018
    #1682
  3. Feb 16, 2018 at 10:32 AM
    #1683
    loginfailed

    #1683
    loginfailed Well-Known Member

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    Same question I have.
     
    loginfailed, Feb 16, 2018
    #1683
  4. Feb 16, 2018 at 10:37 AM
    #1684
    TegoTaco

    #1684
    TegoTaco Well-Known Member

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    Any dyno numbers yet???
     
    TegoTaco, Feb 16, 2018
    #1684
  5. Feb 16, 2018 at 12:42 PM
    #1685
    Taco Reaper96

    #1685
    Taco Reaper96 Well-Known Member

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    Kind of a side question but do you guys think the 4.0 will gain as much or more hp/tq as the 3rd gens with this tuning? Probably too early to tell. I'm sure @OVTune is putting the majority of his time with this project into ecu support. Curious though.
     
    Taco Reaper96, Feb 16, 2018
    #1685
  6. Feb 16, 2018 at 12:54 PM
    #1686
    Evenflow

    #1686
    Evenflow Well-Known Member

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    Yes
    That TRD radiator cap probably helps too !
     
    Evenflow, Feb 16, 2018
    #1686
    dYL0n, EdinCincinnati[QUOTED] and PapaBear like this.
  7. Feb 16, 2018 at 1:52 PM
    #1687
    EdinCincinnati

    #1687
    EdinCincinnati Well-Known Member

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    Seriously...the TRD radiator cap adds 40 horsepower
     
    EdinCincinnati, Feb 16, 2018
    #1687
  8. Feb 16, 2018 at 1:55 PM
    #1688
    Taco Reaper96

    #1688
    Taco Reaper96 Well-Known Member

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    Fog Light Mod, Kenwood Head
    50 hp with it on backwards!
     
    Taco Reaper96, Feb 16, 2018
    #1688
  9. Feb 16, 2018 at 1:57 PM
    #1689
    Evenflow

    #1689
    Evenflow Well-Known Member

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    Yes
    I really don't understand why anyone would waste 5k on a supercharger for 50hp when some TRD bedside stickers, TRD shift knob, TRD floor mats, TRD intake, TRD exhaust, TRD radiator cap and a few well placed TRD badges is easily like 100hp
     
    Evenflow, Feb 16, 2018
    #1689
    DanoDavis, omgwtfbbq!, EdinCincinnati[QUOTED] and 2 others like this.
  10. Feb 16, 2018 at 3:11 PM
    #1690
    Taco Suave

    #1690
    Taco Suave Taco Fever

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    Go fast stuff
    You have to remember that the power is coming from the big TRD logos molded onto the supercharger
     
    Taco Suave, Feb 16, 2018
    #1690
    DanoDavis, BrianT23 and EdinCincinnati like this.
  11. Feb 16, 2018 at 3:13 PM
    #1691
    Evenflow

    #1691
    Evenflow Well-Known Member

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    Yes
    A 4.0 supercharger with a TRD logo no longer exists though...
     
    Evenflow, Feb 16, 2018
    #1691
  12. Feb 16, 2018 at 3:34 PM
    #1692
    Taco Suave

    #1692
    Taco Suave Taco Fever

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    Go fast stuff
    Hey man, Thats why dealers were sellin them for 15k when there was only a few left
     
    Taco Suave, Feb 16, 2018
    #1692
    tblizzard likes this.
  13. Feb 16, 2018 at 3:40 PM
    #1693
    ThomasMore66

    #1693
    ThomasMore66 We can't stop here, this is bat country!

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    Only the non-boosted unwashed masses would mock the TRD supercharger. Away infedels!
     
    ThomasMore66, Feb 16, 2018
    #1693
    DanoDavis, BrianT23, Torspd and 1 other person like this.
  14. Feb 16, 2018 at 5:02 PM
    #1694
    Old School

    #1694
    Old School You are ignoring covfefe by this member.

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    Does anyone remember/know if the tune allows speedometer adjustment for oversized tires?
    Also, can shift maps be adjusted?
    When I'm pushing the truck a little hard, frequently doesn't want to upshift 4-5.
     
    Old School, Feb 16, 2018
    #1694
  15. Feb 16, 2018 at 5:10 PM
    #1695
    Sub_Par

    #1695
    Sub_Par Well-Known Member

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    No on the speedo, that’s not controlled by the ECU.
     
    Sub_Par, Feb 16, 2018
    #1695
    Old School[QUOTED] likes this.
  16. Feb 17, 2018 at 12:53 AM
    #1696
    nudavinci64

    #1696
    nudavinci64 Robert @ Holy Horsepower

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    Boosted Money Pit....
    My speedo was off a good amount so I looked around for something to fix it. There are a few options to get it corrected. I grabbed the Hypertech tool. I hesitated due to the cost for a bit but wanted my speedo corrected. Uses a simple program plug in origonal gear ratio and tire size and new gear and tire size. It mounts to the speedometer inline. ECU still reads regular but speedometer etc reads correct. I mounted it left the USB attatched and zip tied under the dash. Any gear or tire changes just plug in and program updated setting.

    would be dope if you could do it all in one tool.

    https://www.carid.com/hypertech/in-...-module-mpn-730117.html?singleid=4602643&url=
     
    nudavinci64, Feb 17, 2018
    #1696
    Wild Crow, noncontributingzero and Old School[QUOTED] like this.
  17. Feb 18, 2018 at 3:06 PM
    #1697
    noncontributingzero

    #1697
    noncontributingzero Member

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    Ditch the automatic and get a manual.
     
    noncontributingzero, Feb 18, 2018
    #1697
    Whatwasthatnoise, DanoDavis, BillDaCat8 and 2 others like this.
  18. Feb 18, 2018 at 5:35 PM
    #1698
    ThomasMore66

    #1698
    ThomasMore66 We can't stop here, this is bat country!

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    Wow! One comment today. I figured this weekend a bunch of you would get your Tune on and report back. Or bitch about something...
     
    ThomasMore66, Feb 18, 2018
    #1698
    loginfailed, Roostfactor, TodayWasTHeDaY and 3 others like this.
  19. Feb 18, 2018 at 7:02 PM
    #1699
    GT7

    #1699
    GT7 One piece at a time

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    :cheers:
     
    GT7, Feb 18, 2018
    #1699
  20. Feb 18, 2018 at 7:57 PM
    #1700
    mattvan

    #1700
    mattvan Member

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    Im getting mine next week. If my ecu is already on there I will try to do a detailed report for everyone. 2014 trd offroad with bolt ons running 91.
     
    mattvan, Feb 18, 2018
    #1700
    Roostfactor and TegoTaco like this.
Page 85 of 228

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