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Thread: Pops tune C7 GS verification - first time literally ever touching a tune

  1. #1
    Potential Tuner
    Join Date
    Apr 2020
    Posts
    2

    Pops tune C7 GS verification - first time literally ever touching a tune

    Hey guys, so I've done some reading and I believe I've got it understood. I just wanted to have someone double check before I flash. I am by zero means a tuner. My car is a 17 grandsport with an ECS blower kit, catless downpipes and X pipe.

    So I adjusted my Base and Long min spark tables in the range I want the pops and am attaching screenshots of both tables in the area I found in my reading. If someone could just double check my work, or if any suggestions to adjust I would really appreciate it. This kind of stuff is like Greek to me lol.

    Here are the two tables in the areas I found to modify, I'm not going for a machine gun just some semi aggressive downshift/closed throttle pops and such.

    Thank you!

    long spark.jpg
    min final spark.jpg

  2. #2
    Senior Tuner
    Join Date
    May 2003
    Location
    South FL
    Posts
    1,367
    Here is how I tuned my 2017 Z06 to have some nice pops without being overly aggressive. If you have no cats then this might be a little bit too much. There is no need to lower the Long table lower than I have, then you should just need to alter the Final table to fine tune the pop level you want.
    poppop.PNG
    [email protected]
    Owner/GM Calibrator
    Gen V Specialist - C7 Corvette, Gen6 Camaro & CTS-V3

  3. #3
    Potential Tuner
    Join Date
    Apr 2020
    Posts
    2
    You're awesome!! Thank you! I'll copy over yours and then adjust from there. Just wanted to be safe messing with this stuff so I appreciate your help!