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5.29 gears, 35’s, and gas mileage.

Discussion in '3rd Gen. Tacomas (2016-2023)' started by mech9er, Jan 12, 2022.

  1. Jan 13, 2022 at 3:04 AM
    #21
    Vegasstunts

    Vegasstunts Well-Known Member

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    My speedo is recalculated. It's dead on with my GPS speed
     
  2. Jan 13, 2022 at 5:34 AM
    #22
    Gen3TacomaOBX

    Gen3TacomaOBX Well-Known Member

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    Bilstein 6112 front / 5100 rear (extended) shocks, Headstrong AAL, Firestone airbags, 4.88 gears, OME Carrier bearing drop kit, Aluminum 1/4" skids (engine to transfer). Custom sliders (1.75" HREW tube w/ 3/16" base plates). Custom front bumper and high clearance rear bumper (1/4" steel plate, 1.75" tube.) Apex 5500 winch w/synthetic line (36lbs) and required accessories for an underpowered winch (snatch blocks and extra line.) Tekonsha P3 brake controller, remote start, any-time-backup camera w/ front facing camera, Leer 100R shell (w/e-track single slot tie-down mounts for removable Yakima EasyTop.) Cat shields by CaliRaised. Husky liners, window tint, heated seat (passenger only.) Relentless bed rail brackets with QuickFists (shovel/axe/fire extinguisher.) Hondo Garage Un-holey vent mount. Anytime rear with front facing camera. Billet front seat risers. Viair 88p. 265/75r16 Goodyear Ultra-terrain tires.
    Was that flash/recalculation done with a OVTune/VFTuner product?
     
  3. Jan 13, 2022 at 5:37 AM
    #23
    Vegasstunts

    Vegasstunts Well-Known Member

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    No. Rough country sells a caliber that is made by hypertech. I believe it was only $150ish
     
  4. Jan 13, 2022 at 5:55 AM
    #24
    Ncousins1

    Ncousins1 Well-Known Member

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    I just recently regeared to 5.29's, 35's and the KDMAX Pro tune. im getting about 15-16 overall. My tires are 35in Nitto Trail Grappler's and are about 73lbs each. The KDMAX Pro tune was such a gamechanger. I wish it was the first thing I did when I got the truck
     
  5. Jan 13, 2022 at 7:09 AM
    #25
    gudujarlson

    gudujarlson Well-Known Member

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    Tires:

    33/31 = 1.06
    35/31 = 1.13
    37/31 = 1.19
    39/31 = 1.26

    Actual diameters can vary a bit.

    Remember that you have (over)corrected your speedo with your gears.

    Auto trans:

    4.56/3.9 = 1.17
    4.88/3.9 = 1.25
    5.29/3.9 = 1.36

    Manual trans:

    4.56/4.3 = 1.06
    4.88/4.3 = 1.13
    5.29/4.3 = 1.23

    EDIT: never mind about the speedo correction, but it does affect rpm at given speed.
     
    Last edited: Jan 13, 2022
  6. Jan 13, 2022 at 7:18 AM
    #26
    skeletron

    skeletron Disgraced Member

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    Regearing doesn't affect speedo on 3rd gen
     
  7. Jan 13, 2022 at 7:22 AM
    #27
    gudujarlson

    gudujarlson Well-Known Member

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    Oh duh, I think I heard that before.
     
  8. Jan 13, 2022 at 7:24 AM
    #28
    skeletron

    skeletron Disgraced Member

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    It will limit the top speed though, but that can be corrected by increasing the limit in the tune file
     

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