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Engine & Drivetrain

Repairs, tuning, modifications, & maintenance.

  1. Vortec 4.2L I-6

    Discussions:
    1,831
    Messages:
    28,599
  2. Drivetrain

    Discussions:
    766
    Messages:
    9,499
    Latest: I've got a 'brand-new' truck! Reprise, Aug 17, 2017 at 11:36 PM
  3. Vortec 5.3L V8

    Discussions:
    248
    Messages:
    3,188
    Latest: Very short duration "battery not charging" Paul Bell, Aug 13, 2017 at 11:14 AM
  4. LS2 6.0L V8

    Discussions:
    35
    Messages:
    768
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  1. OctaneRider03
    Replies:
    490
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  2. bruhaba
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    233
    Views:
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  3. holytornado84
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    196
    Views:
    5,304
  4. MRRSM
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    127
    Views:
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  5. DenaliHD66
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    Views:
    3,503
  6. Gump2773
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    100
    Views:
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  7. marshall@pcm
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    94
    Views:
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  8. Hatchet
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    92
    Views:
    4,203
  9. PProph
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    Views:
    3,592
  10. jeffrobinson
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    85
    Views:
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  11. Mooseman
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    Views:
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  12. danger
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    76
    Views:
    1,719
  13. Buck36952
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    73
    Views:
    2,269
  14. ZR2Trailblazer
    Replies:
    72
    Views:
    8,013
  15. C-ya
    Replies:
    64
    Views:
    3,238
  16. mrm143
    Replies:
    57
    Views:
    2,020
  17. BeenBlazin
    Replies:
    56
    Views:
    6,646
  18. 06TrailblazerLSS
    Replies:
    53
    Views:
    5,205
  19. HizAndHerz
    Replies:
    51
    Views:
    1,340
  20. marshall@pcm
    Replies:
    50
    Views:
    1,676

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