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Performance

Stock performance, or slightly above. Discuss GM's performance models and related upgrades.

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  1. l008com

    Tuning Questions

    l008com, Feb 25, 2016
    Replies:
    31
    Views:
    1,539
    Mooseman
    Aug 27, 2017
  2. Mooseman

    Fan/efan debate thread

    Mooseman, May 7, 2017
    Replies:
    6
    Views:
    277
    Capote
    May 8, 2017
  3. northcreek

    Why is the LS engine so good??

    northcreek, Aug 19, 2016
    Replies:
    8
    Views:
    821
    northcreek
    Aug 20, 2016
  4. 02gtp

    Cam swap question

    02gtp, Feb 25, 2016
    Replies:
    2
    Views:
    398
    Mooseman
    Feb 25, 2016
  5. MRRSM

    Vortec Performance Wiring Harness

    MRRSM, Jan 11, 2016
    Replies:
    0
    Views:
    453
    MRRSM
    Jan 11, 2016
  6. Purefection

    Regarding all MPG posts.

    Purefection, Nov 11, 2014
    Replies:
    33
    Views:
    2,055
    Boricua SS
    Mar 26, 2015
  7. Ghost

    K&N 77

    Ghost, Jun 1, 2012
    Replies:
    13
    Views:
    2,936
    bbarker89
    Jan 4, 2014
  8. c bausch

    intake mod need help

    c bausch, Jan 23, 2012
    Replies:
    12
    Views:
    2,250
    fadyasha
    Apr 16, 2012
Showing threads 1 to 8 of 8

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