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Correct Air/Fuel ratio for 2008 tacoma?

Discussion in 'Technical Chat' started by RedruM29, Mar 24, 2008.

  1. Mar 24, 2008 at 5:23 PM
    #1
    RedruM29

    RedruM29 [OP] Blinking Car Mod...

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    Just enough, and never enough
    Does anyone know what the correct ratio for air to fuel in a 2008 tacoma 4.0l, i want to know for my scangauge II when i get it. i don't want my truck to be running to lean.
     
  2. Mar 24, 2008 at 5:30 PM
    #2
    utixrunner

    utixrunner I <3 Boost

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  3. Mar 24, 2008 at 5:36 PM
    #3
    RedruM29

    RedruM29 [OP] Blinking Car Mod...

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    Just enough, and never enough
    some one said you could. do you have one?
     
  4. Mar 24, 2008 at 5:39 PM
    #4
    utixrunner

    utixrunner I <3 Boost

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    TRD S/C, DT Long Tube Headers, Jardine Catback, TRD Intake, Trd Short shifter, TTC Dual Traction Bars, Sway bar bushing kit, c2c lowering kit, lots of other little things
    yup I have one, you will need a wideband to measure afr. you can get one from URD or many other places
     
  5. Mar 24, 2008 at 5:46 PM
    #5
    RedruM29

    RedruM29 [OP] Blinking Car Mod...

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    Just enough, and never enough
    what about the new Xgauge upgrade, i thought our ecu could read this with the right codes?
     
  6. Mar 24, 2008 at 5:48 PM
    #6
    utixrunner

    utixrunner I <3 Boost

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    you might be able to with other makes but as far as I know it is not possible for the tacoma. Just from reading your mod list I would not worry too much about running too lean, although it is always nice to know where you are at.
     
  7. Mar 24, 2008 at 5:53 PM
    #7
    RedruM29

    RedruM29 [OP] Blinking Car Mod...

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    Just enough, and never enough
    yeah it is just for peace of mind until i get it supercharged.:rolleyes:
     
  8. Mar 27, 2008 at 4:38 AM
    #8
    Spyder327

    Spyder327 Well-Known Member

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    Aquamist 2D meth/water injection kit, URD Exhaust, DT Long Tube Headers, Hood Struts, and lots of other miscellaneous stuff...
    You shouldn't have any reason to worry about your AFR, and the scangauge wont be able to read it.
     
  9. Mar 27, 2008 at 6:40 AM
    #9
    wiscdave

    wiscdave Lets Do It!

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    Hey guys with MAF calibr - Which intakes affect this the most...
     
  10. Mar 27, 2008 at 8:28 AM
    #10
    RedruM29

    RedruM29 [OP] Blinking Car Mod...

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    Just enough, and never enough
    URD most likely because of its true cold air intake qualities. i didn't get one because i didn't want to snake the tubing through to the front and its not legal in California anyway so it takes longer with the setup to revert back to stock when i need to.
     
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