Results 1 to 6 of 6

Thread: STFT Maf Correction

  1. #1

    STFT Maf Correction

    So it looks like the new scanner you can open other peoples graphs now. I believe I made a graph for stft vs maf period and want to share and see if others want to test it and see how it works. I made it with bank 1 and bank 2 and then one called stft which is a average of both of them. I did change the maf periods in the graph to match what periods I'm using in my tune.


    https://www.dropbox.com/s/k5h8n1pbsh...raphs.xml?dl=0
    Capture.PNG
    Last edited by redline5.0; 08-22-2015 at 11:57 AM.

  2. #2
    So I broke the first graph I uploaded stft's in the graph was not set to %. What is everyone setting the polling interval rate on there maf period? I got my car running and did a log but I don't think I have the polling rate set right because it didn't pick up much correction. I changed the link in the first post to my new graph.

  3. #3
    Tuner
    Join Date
    Apr 2015
    Location
    CO
    Posts
    99
    Is this in 2.25? Happy to try this out!

  4. #4
    Ya 2.25 if you have the latest beta scanner you can go to graphs and open other peoples graphs.

  5. #5
    Advanced Tuner AKDMB's Avatar
    Join Date
    Sep 2014
    Location
    NC
    Posts
    344
    So the Row displays percent error from the STFT?

  6. #6
    There is LTFT STFT1 and STFT2. The STFT at the bottom is the average for STFT1 and 2. The LTFT is not setup to do the percent error but I might do that.