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Performance

Engine mods, Chips, Filters, etc.

Sponsored By: Black Bear Performance
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  1.    
  2. JennaBear

    Throttle Body Spacers

    JennaBear, May 24, 2009 ... 3 4 5
    Replies:
    42
    Views:
    35,215
    Dantheman1540
    Aug 3, 2020
  3. BlueTahoe2001

    Locker VS Posi

    BlueTahoe2001, Dec 25, 2009 ... 3 4 5
    Replies:
    48
    Views:
    29,535
    Danil
    Nov 25, 2019
  4. Travieso

    2001-2006 tahoe LLP headers w/ ory installed

    Travieso, Jan 10, 2011 ... 6 7 8
    Replies:
    73
    Views:
    56,768
    LINTZ0718
    Jan 6, 2018
  5. BOSS

    LQ4/LQ9 - Everything you ever wanted to know

    BOSS, Aug 25, 2009
    Replies:
    6
    Views:
    156,984
    Lit549
    Sep 19, 2017
  6. JennaBear

    Lower thermostats, really needed?

    JennaBear, Feb 26, 2013 ... 2
    Replies:
    19
    Views:
    12,082
    turbopowered68
    Aug 2, 2016
  7.    
  8. bayareadude84

    VERY pleased with $50 Amazon CAI on my 01 Suburban !!!!!!!!

    bayareadude84, Sep 23, 2020 at 2:54 AM ... 2
    Replies:
    10
    Views:
    190
    bayareadude84
    Sep 23, 2020 at 9:24 PM
  9. navy34

    EGR Delete

    navy34, Sep 11, 2011
    Replies:
    6
    Views:
    2,614
    Anthony06
    Sep 22, 2020 at 7:31 AM
  10. Byoung1330

    Catalytic converter help!!!

    Byoung1330, Sep 11, 2020 ... 2
    Replies:
    13
    Views:
    288
    iamdub
    Sep 20, 2020 at 2:00 PM
  11. 06JET

    Installed True Dual Exhaust on my 01 XL

    06JET, May 26, 2020 ... 2
    Replies:
    16
    Views:
    1,035
    06JET
    Sep 16, 2020
  12. Shawn_S

    MBRP vs Magnaflow cat-back, opinions on either?

    Shawn_S, Jan 12, 2019 ... 2
    Replies:
    18
    Views:
    3,147
    Eric Pylant
    Sep 15, 2020
  13. ShaginWagon

    Cat delete

    ShaginWagon, Jan 27, 2020 ... 2
    Replies:
    13
    Views:
    1,421
    iamdub
    Sep 14, 2020
  14. 79NJmet

    Fan

    79NJmet, Aug 16, 2020
    Replies:
    8
    Views:
    312
    79NJmet
    Aug 17, 2020
  15. MikeW

    Has anyone ever tried....

    MikeW, Aug 1, 2020
    Replies:
    2
    Views:
    278
    exp500
    Aug 2, 2020
  16. SlimJim

    Dashcommand or Torque Pro

    SlimJim, Jul 11, 2020
    Replies:
    3
    Views:
    408
    treehan77
    Jul 25, 2020
  17. odie301

    Upgraded camshaft..what do i need?

    odie301, Aug 4, 2009 ... 2 3
    Replies:
    28
    Views:
    20,162
    Javie
    Jul 23, 2020
  18. CWARE

    TBSS Intake swap?

    CWARE, Jun 25, 2020 ... 2
    Replies:
    11
    Views:
    1,106
    CWARE
    Jul 1, 2020
  19. DenaliReyes

    MPG tips

    DenaliReyes, Jul 9, 2019 ... 4 5 6
    Replies:
    57
    Views:
    6,650
    swathdiver
    Jun 24, 2020
  20. jblyden20

    Big Brake Recommendations

    jblyden20, May 16, 2020 ... 2
    Replies:
    13
    Views:
    1,338
    GatorBite
    May 22, 2020
  21. waxworkz

    2 stroke oil in your trucks?

    waxworkz, Dec 2, 2010 ... 2
    Replies:
    17
    Views:
    4,405
    exp500
    May 9, 2020
  22. MaBs413

    Deep Transmission Pan

    MaBs413, May 2, 2020
    Replies:
    1
    Views:
    359
    PNW VietVet
    May 2, 2020
  23. wildcatgoal

    Installed Cherry Bomb Vortex Catback

    wildcatgoal, Apr 23, 2020 ... 2
    Replies:
    11
    Views:
    944
    wildcatgoal
    Apr 28, 2020
  24. Danzigman

    Corsa Sport

    Danzigman, May 17, 2018 ... 2
    Replies:
    13
    Views:
    2,927
    DadsHOE
    Apr 10, 2020
  25. Denalixl364

    Center Exit Exhaust

    Denalixl364, Mar 26, 2013 ... 2 3
    Replies:
    29
    Views:
    15,256
    DadsHOE
    Apr 10, 2020
  26. iddqd

    No Magnuson/Edelbrock for me :-(

    iddqd, Apr 2, 2020
    Replies:
    0
    Views:
    421
    iddqd
    Apr 2, 2020
  27. 79jasper

    Power chip ID

    79jasper, Mar 29, 2020
    Replies:
    6
    Views:
    496
    79jasper
    Mar 31, 2020
  28. ShaginWagon

    Rear Carrier and R&P....

    ShaginWagon, Mar 26, 2020
    Replies:
    4
    Views:
    362
    Dantheman1540
    Mar 27, 2020
  29. yukonfan

    Here's one for ya!! Tire pressure low

    yukonfan, Mar 15, 2020 ... 2 3
    Replies:
    29
    Views:
    1,839
    yukonfan
    Mar 17, 2020
  30. J Farris

    Car Won't Start

    J Farris, Feb 24, 2020 ... 2 3
    Replies:
    22
    Views:
    1,269
    Doubeleive
    Mar 5, 2020
  31. Tonny

    I have the most strange exhaust? Dutch Tahoe

    Tonny, Jan 17, 2020 ... 2 3 4
    Replies:
    30
    Views:
    2,621
    kses123
    Feb 27, 2020
  32. hawaiiantahoe808

    Looking to install long tube headers

    hawaiiantahoe808, Apr 25, 2019 ... 2
    Replies:
    18
    Views:
    2,729
    Staggered 02
    Feb 7, 2020
  33. Venom

    Headers

    Venom, Jun 13, 2019
    Replies:
    8
    Views:
    1,562
    Rocket Man
    Feb 6, 2020
  34. bassgas

    Want to make 2004 Yukon xl breathe

    bassgas, Sep 24, 2019
    Replies:
    4
    Views:
    1,710
    Joe Collins
    Jan 31, 2020
  35. Kphil

    Mod Tips?

    Kphil, Jan 5, 2020 ... 2
    Replies:
    14
    Views:
    2,415
    SnowDrifter
    Jan 23, 2020
  36. Onomoto

    New ohio guy.

    Onomoto, May 31, 2019
    Replies:
    6
    Views:
    566
    Jonesy92
    Jan 17, 2020
  37. Nicolai8775

    Does Black Bear automatically unlock PCM for Efan

    Nicolai8775, Dec 23, 2019
    Replies:
    3
    Views:
    818
    BlackBearPerf
    Jan 16, 2020
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