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Thread: Air Fuel Ratio

  1. #1

    Air Fuel Ratio

    Hi, Looking for some help....can HP Tuner VCM Scanner tell you what your fuel/air ratio is or do you have to use a gauge for a 2007 Mustang GT?

    Thanks for the help

  2. #2
    Advanced Tuner
    Join Date
    Mar 2010
    Location
    New Orleans, LA
    Posts
    628
    you have to get a wideband

    aem digital uego is the best your gonna get under $1,000

  3. #3
    Tuner in Training
    Join Date
    Jul 2021
    Location
    Texas
    Posts
    12
    i have an aem wideband the 30-0300 and i love it, costs around 180$ and you can link it to your hp tuners vcm scanner to tune your maf curve.

  4. #4
    Tuner in Training
    Join Date
    Jul 2021
    Posts
    10
    Can you share what USB to Serial device you are using? And are you windows 10?

  5. #5
    Advanced Tuner
    Join Date
    Mar 2010
    Location
    New Orleans, LA
    Posts
    628
    none

    use the analoge voltage input on the hpt interface