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Thread: Looking for 2002 Stock 5.3 GEN III Tune File

  1. #1
    Tuner in Training
    Join Date
    Jan 2019
    Location
    Texas
    Posts
    11

    Looking for 2002 Stock 5.3 GEN III Tune File

    My computer crashed and I lost my stock tune.
    I like to use it occasionally as a compare file.
    If any would happen to want to share a 2002 ish 5.3 stock tune file I would appreciate it.

    Thank you,
    2000 GMC Sierra 1500
    Single Cab SWB Stepside
    2002 Gen III 5.3
    2004 fuel rail
    BW 73 mm turbo
    Texas Speed Cam
    Roller Rockers/Push Rods
    Siemens Deka 80lb injectors
    Walbro 525 fuel pump
    Tremec Stage 2 T56 6 speed transmission
    Yukon posi trac 4.88 gears
    Calvert Racing Traction bars
    Drop spindles and drop brackets and hangers
    Street Racing Shocks
    Snow Performance Meth Inj
    and a bunch of other crap!!!

  2. #2

  3. #3
    Tuner in Training
    Join Date
    May 2023
    Location
    Central, Mississippi
    Posts
    17
    This is a stock file for an 01 5.3 out of a truck
    levi factory tune.hpt

  4. #4
    Senior Tuner
    Join Date
    Mar 2022
    Location
    Indiana
    Posts
    2,944
    Quote Originally Posted by Goldy View Post
    This is a stock file for an 01 5.3 out of a truck
    levi factory tune.hpt
    Quote Originally Posted by blindsquirrel View Post

  5. #5
    Senior Tuner
    Join Date
    Jun 2004
    Location
    405
    Posts
    2,326
    There is not just one calibration that is correct for every 02 5.3L truck. You need to compare every segment number in the calibration for whatever file you pick for a stock file. Only if all the segment numbers match will it be the correct stock file for your vehicle.