1. Welcome to Tacoma World!

    You are currently viewing as a guest! To get full-access, you need to register for a FREE account.

    As a registered member, you’ll be able to:
    • Participate in all Tacoma discussion topics
    • Communicate privately with other Tacoma owners from around the world
    • Post your own photos in our Members Gallery
    • Access all special features of the site

URD MAF Calibrators

Discussion in 'Technical Chat' started by VTA HOT TACO, Aug 8, 2007.

  1. Aug 8, 2007 at 4:55 PM
    #1
    VTA HOT TACO

    VTA HOT TACO [OP] Member

    Joined:
    Jul 30, 2007
    Member:
    #2246
    Messages:
    11
    I plan on installing the Magnaflow muffler and I already have the K&N CAI installed. I plan to buy the calibrator after both of the forementioned are installed. From my research so far, I've found out that the calibrator from URD will come to the factory specs of the 07 Tacoma 4.0L V6. From there I will need to tune manually myself. So here's my questions...

    * Does anyone have theirs tuned with same mods or knows where I can find the literature that will show me how to do this?
    * Once I install the muffler and re-calibrate, will I still meet California Emission Standards during smog testing? Or will I have to reset to original settings every time?
    * Should I change the fuel pump? Will this change the performance?
     
  2. Aug 8, 2007 at 5:12 PM
    #2
    Spyder327

    Spyder327 Well-Known Member

    Joined:
    May 25, 2007
    Member:
    #1677
    Messages:
    204
    Phoenix, AZ
    Vehicle:
    2005 X-Runner
    Aquamist 2D meth/water injection kit, URD Exhaust, DT Long Tube Headers, Hood Struts, and lots of other miscellaneous stuff...
    http://www.gadgetonline.com/U-Tune.pdf

    I'd be willingly to bet you'll still meet the requirements. If not though, the calibrator can be easily reset to a stock configuration.

    No need to change the fuel pump.
     
To Top