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Performance

Engine mods, Chips, Filters, etc.

Sponsored By: Black Bear Performance
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  1. TorqueToSpec

    Gibson Dual Sport Exhaust

    TorqueToSpec, Oct 15, 2020 at 3:16 PM
    Replies:
    4
    Views:
    226
    STORMIN08
    Oct 19, 2020 at 4:51 PM
  2. theycallmecoyote

    Title Edit: Coyote's Escalade

    theycallmecoyote, Oct 2, 2020 ... 2 3
    Replies:
    23
    Views:
    1,067
    theycallmecoyote
    Oct 19, 2020 at 12:56 PM
  3. Flyboygt

    Borla part number

    Flyboygt, Mar 20, 2019 ... 2
    Replies:
    12
    Views:
    1,042
    Prospect62
    Oct 17, 2020 at 5:12 PM
  4. tjmrider

    AFM Delete - 5.3L LMG

    tjmrider, Oct 16, 2020 at 8:22 PM
    Replies:
    1
    Views:
    93
    iamdub
    Oct 16, 2020 at 8:34 PM
  5. nglauer

    SLP resonator delete? 2015+

    nglauer, Jul 23, 2020 ... 2 3 4
    Replies:
    39
    Views:
    2,372
    Prospect62
    Oct 14, 2020 at 6:17 PM
  6. BoosTTed C6

    Adding Methanol

    BoosTTed C6, Oct 12, 2020
    Replies:
    1
    Views:
    335
    gat0r
    Oct 13, 2020
  7. HellToPay

    Nitrous on a stock spyder injected 350

    HellToPay, Oct 5, 2020
    Replies:
    5
    Views:
    164
    iamdub
    Oct 6, 2020
  8. Slow5.0

    Good tuner for ECM and TCM on 2016 6.2 8 speed

    Slow5.0, Apr 11, 2020 ... 2
    Replies:
    14
    Views:
    1,726
    STORMIN08
    Sep 29, 2020
  9. 07 Denali

    Exhaust Trade?

    07 Denali, Sep 23, 2020
    Replies:
    6
    Views:
    417
    ThisIsLivin
    Sep 28, 2020
  10. bamachem

    Exhaust decisions... Corsa vs Magnaflow 12909 - '16 Denali

    bamachem, Jul 7, 2019 ... 2 3
    Replies:
    20
    Views:
    5,713
    Subanbur
    Sep 23, 2020
  11. nj67

    Range AFM

    nj67, Sep 7, 2020
    Replies:
    3
    Views:
    665
    CaptainAmerica1
    Sep 15, 2020
  12. Sherrlyn

    Research on tuning experience

    Sherrlyn, Jul 13, 2020
    Replies:
    1
    Views:
    451
    Sherrlyn
    Aug 11, 2020
  13. GBz71

    New 2020 z71 Tahoe exhaust

    GBz71, Jul 31, 2020
    Replies:
    0
    Views:
    570
    GBz71
    Jul 31, 2020
  14. nglauer

    JBA Exhaust?

    nglauer, Jul 31, 2020
    Replies:
    2
    Views:
    429
    nglauer
    Jul 31, 2020
  15. dsh1106

    Looking for at Cat-Back systems ....

    dsh1106, Jul 5, 2020 ... 2
    Replies:
    13
    Views:
    1,633
    nglauer
    Jul 31, 2020
  16. NappyBoy

    Battery Saver Active

    NappyBoy, Jul 7, 2020 ... 2
    Replies:
    10
    Views:
    923
    NappyBoy
    Jul 29, 2020
  17. mbp1979

    Wilwood big brake kit 2015 tahoe

    mbp1979, Jul 16, 2019 ... 2 3
    Replies:
    22
    Views:
    4,211
    Rocket Man
    Jul 19, 2020
  18. bsprtsgrp

    New BBP V3 Autocal

    bsprtsgrp, Jun 23, 2020
    Replies:
    5
    Views:
    745
    BlackBearPerf
    Jul 17, 2020
  19. juicedgsr95

    2019 Tahoe and 2019 Silverado Exhaust

    juicedgsr95, Jul 14, 2020
    Replies:
    0
    Views:
    383
    juicedgsr95
    Jul 14, 2020
  20. 2007 Denali XL

    Performance Spark Plugs and HT Leads

    2007 Denali XL, Jul 11, 2020
    Replies:
    3
    Views:
    332
    iamdub
    Jul 11, 2020
  21. Jason Delaney

    2015 Tahoe LTZ - Trying to decide between DiabloSport Trinity Vs Edge CTS2 Programmer

    Jason Delaney, Jul 10, 2020
    Replies:
    7
    Views:
    706
    gat0r
    Jul 11, 2020
  22. Chaospilot

    2020 whipple supercharger

    Chaospilot, Jul 4, 2020
    Replies:
    8
    Views:
    957
    Tiredmechanic23
    Jul 9, 2020
  23. dsh1106

    Pedal Commander

    dsh1106, Jul 6, 2020
    Replies:
    8
    Views:
    788
    iamdub
    Jul 8, 2020
  24. biggp80

    Anyone have experience with chip your car.com?

    biggp80, Jun 30, 2020
    Replies:
    6
    Views:
    528
    biggp80
    Jul 3, 2020
  25. Tk59194

    GM Accessories upgraded skid plate

    Tk59194, Feb 4, 2019 ... 2
    Replies:
    14
    Views:
    5,583
    Galante
    Jun 27, 2020
  26. biggp80

    2017 Tahoe looking for performance chip recommendations

    biggp80, Jun 23, 2020
    Replies:
    2
    Views:
    630
    Doubeleive
    Jun 23, 2020
  27. gmoylett

    2018 5.3L Yukon XL tune recommendations

    gmoylett, Jun 22, 2020
    Replies:
    3
    Views:
    585
    gat0r
    Jun 22, 2020
  28. Chaospilot

    2020 with 5.3 cam

    Chaospilot, Jun 18, 2020
    Replies:
    6
    Views:
    706
    iamdub
    Jun 20, 2020
  29. Captain Insaino

    Anyone put an E Cutout on a 2015+ 5.3?

    Captain Insaino, Mar 9, 2020 ... 2
    Replies:
    16
    Views:
    2,085
    Andy Schmidt
    Jun 19, 2020
  30. dvzzz

    GM Performance Drop-in Air Filter unboxing GM part# 84544587

    dvzzz, May 28, 2020 ... 2
    Replies:
    11
    Views:
    1,927
    dvzzz
    Jun 1, 2020
Showing threads 1 to 30 of 364

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