Results 1 to 4 of 4

Thread: Looking for 2001 silverado 5.3l tuning

  1. #1
    Potential Tuner
    Join Date
    Nov 2014
    Posts
    9

    Looking for 2001 silverado 5.3l tuning

    need a runing for my 2001 silverado its 5.3l or stock add headers

    Any tuning file can help me out
    Attached Files Attached Files
    Last edited by ahmed520; 03-06-2015 at 05:25 AM. Reason: add attachment

  2. #2
    Tuning Addict 5FDP's Avatar
    Join Date
    May 2012
    Location
    Rogers, MN
    Posts
    13,565
    Do you own a wideband??

    And what is your exact question?


    Your VE table is way way off, you have numbers in there that a NA motor will never see. A 1 bar map cannot see over 100 kpa and you are way up into the 130's.


    I'd return the VE table to stock and start over and use a wideband to tune the VE and MAF.
    2016 Silverado CCSB 5.3/6L80e, not as slow but still heavy.

    If you don't post your tune and logs when you have questions you aren't helping yourself.

  3. #3
    Potential Tuner
    Join Date
    Nov 2014
    Posts
    9
    Thanks for you time

    Im looking for stock file so i can compare

    Yes i have afr500 wideband with ngk sensor will arrive end of this week and i will start over

  4. #4
    Potential Tuner
    Join Date
    Feb 2015
    Location
    Spring Hill, Florida
    Posts
    5
    Quote Originally Posted by ahmed520 View Post
    Thanks for you time

    Im looking for stock file so i can compare

    Yes i have afr500 wideband with ngk sensor will arrive end of this week and i will start over
    You can go into the repository and download a stock 2001 5.3 out of there and compare it.
    2001 RCSB Silverado 2wd, 5.3/4L60e, 3:73, all stock besides cold air intake and true dual exhaust w/ cats

    ~LQ4/4L80e swap in progress~