Performance

Engine mods, Chips, Filters, etc.

Sponsored By: Black Bear Performance
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  1.    
  2. Monstar_est87

    How to MarkVIII your OBS on a budget..!

    Monstar_est87, May 1, 2012 ... 6 7 8
    Replies:
    75
    Views:
    22,126
    saif najd
    Dec 21, 2013
  3.    
  4. Don Jordan

    1997 5.7/4L60e carb conversion help needed

    Don Jordan, Jun 28, 2018
    Replies:
    7
    Views:
    246
    fastpat
    Jul 20, 2018 at 11:50 PM
  5. KJTahoe

    Help/Sugestions

    KJTahoe, Jan 27, 2014 ... 2
    Replies:
    14
    Views:
    1,647
    haks310
    Jul 19, 2018 at 7:09 PM
  6. drakon543

    diy thrush welded muffler video

    drakon543, Jul 5, 2018
    Replies:
    0
    Views:
    45
    drakon543
    Jul 5, 2018
  7. nikinizor

    And so it begins...

    nikinizor, May 15, 2018
    Replies:
    8
    Views:
    381
    nikinizor
    Jun 27, 2018
  8. drakon543

    installing my pacesetter shorties

    drakon543, Jun 24, 2018
    Replies:
    1
    Views:
    125
    drakon543
    Jun 24, 2018
  9. pflan

    Another Exhaust Thread

    pflan, May 7, 2018 ... 2
    Replies:
    10
    Views:
    662
    drakon543
    Jun 5, 2018
  10. StrokedHer2000z71

    383 with a Turbo

    StrokedHer2000z71, May 26, 2018
    Replies:
    1
    Views:
    156
    swathdiver
    May 27, 2018
  11. La_limitada

    Headers for my tahoe limited

    La_limitada, Feb 19, 2017 ... 2
    Replies:
    11
    Views:
    1,255
    1BADI5
    May 7, 2018
  12. Keepsake

    Help A Newbie Choose Mods!

    Keepsake, Apr 7, 2018 ... 2
    Replies:
    12
    Views:
    542
    1BADI5
    May 7, 2018
  13. drakon543

    Msd, taylor, summit racing upgrades

    drakon543, Dec 11, 2016
    Replies:
    4
    Views:
    1,103
    james543
    May 7, 2018
  14. Damein l

    96 tahoe performance upgrades

    Damein l, Apr 29, 2018
    Replies:
    1
    Views:
    244
    BlackBearPerf
    May 4, 2018
  15. Ottobotiv

    What tail pipe to use

    Ottobotiv, Feb 25, 2018
    Replies:
    2
    Views:
    237
    Doubeleive
    Feb 25, 2018
  16. Treefork

    Exhaust options

    Treefork, Jul 16, 2017
    Replies:
    7
    Views:
    947
    TigerEyz3
    Feb 21, 2018
  17. TahoeDrifteR

    98 2wd 4dr 5.3 swap.

    TahoeDrifteR, Dec 15, 2017
    Replies:
    8
    Views:
    474
    jerryjoe28
    Jan 29, 2018
  18. Cheyenne

    MAF cleaner?

    Cheyenne, Jan 7, 2018
    Replies:
    9
    Views:
    384
    iamdub
    Jan 15, 2018
  19. Holt50

    Power chip

    Holt50, Jan 9, 2018
    Replies:
    2
    Views:
    328
    BlackBearPerf
    Jan 9, 2018
  20. reloder28

    98 Tahoe crumby fuel injection

    reloder28, Nov 29, 2017
    Replies:
    2
    Views:
    403
    TigerEyz3
    Dec 6, 2017
  21. stu

    Wynjammer Supercharger

    stu, Dec 1, 2017
    Replies:
    1
    Views:
    294
    iamdub
    Dec 1, 2017
  22. Lesley

    Easiest way to remove a broken bolt from the exhaust manifold?

    Lesley, Nov 20, 2017
    Replies:
    5
    Views:
    369
    1BADI5
    Nov 22, 2017
  23. 99chevytahoe

    454 Engine swap

    99chevytahoe, Mar 16, 2010 ... 2 3
    Replies:
    26
    Views:
    38,834
    AsphaltCowboy
    Nov 10, 2017
  24. bigfootchiro

    0411 Swap- Is the grass really greener on the other side?

    bigfootchiro, Feb 3, 2017
    Replies:
    6
    Views:
    962
    Nash
    Oct 11, 2017
  25. Dario

    Will my TB spacer work with new ported TB?

    Dario, Oct 1, 2017
    Replies:
    2
    Views:
    255
    Dario
    Oct 1, 2017
  26. StormPackie

    Intake/headers concern

    StormPackie, Feb 27, 2017
    Replies:
    3
    Views:
    685
    TigerEyz3
    Sep 26, 2017
  27. nehringer

    LT1 swap

    nehringer, Jul 12, 2017
    Replies:
    2
    Views:
    722
    ge0rgin0
    Sep 23, 2017
  28. thehulk

    Electric Fans

    thehulk, Sep 29, 2015 ... 2 3
    Replies:
    27
    Views:
    5,001
    DallasTahoe
    Aug 1, 2017
  29. Back N Black

    Volant Cold Air?

    Back N Black, Jun 17, 2017
    Replies:
    6
    Views:
    881
    Back N Black
    Jul 2, 2017
  30. Back N Black

    What is the difference between 1996 and 1997 Vortec?

    Back N Black, Jun 4, 2017 ... 2
    Replies:
    10
    Views:
    1,493
    Back N Black
    Jun 27, 2017
  31. WestPalm83

    96 Yukon GT 4x4 5.3 or LS swap

    WestPalm83, Jan 11, 2017 ... 2
    Replies:
    16
    Views:
    2,710
    Back N Black
    Jun 27, 2017
  32. rAiN_Twist

    ECU Flash

    rAiN_Twist, Dec 2, 2016
    Replies:
    2
    Views:
    848
    Back N Black
    Jun 19, 2017
  33. CavTahow

    1995 Tahoe 4wd Engine mods, fuel and power effeciency

    CavTahow, Feb 3, 2011 ... 2
    Replies:
    13
    Views:
    13,117
    tahoedevil3531
    Jun 14, 2017
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