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Engine & Performance

Engines, Engine mods, Chips, Filters, etc.

  1. Engine Swaps (Gas) LS, Vortec, LT1 , etc.

    470
    Threads
    7,072
    Posts
    Latest: 97 454 L29 Vortec into a 80 K25 Vbb199, Mar 2, 2021 at 1:22 PM

  2. TBI & EFI Conversions

    262
    Threads
    5,093
    Posts
    Latest: Holley terminator stealth efi Craig Nedrow, Feb 7, 2021

  3. Diesel 6.2, Conversions Cummins, etc.

    162
    Threads
    1,927
    Posts
    Latest: 1991 Chevy V3500 Cummins eskimomann209, Dec 28, 2020

  4. Carb Fuel Systems

    446
    Threads
    5,639
    Posts
    Latest: TBI to Carb swap SirRobyn0, Feb 23, 2021
Page 1 of 164
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Title Start Date
Replies Views
Last Message ↓
  1. rich weyand

    Ignition Timing for First-Generation GM V-8 Engines

    rich weyand, Nov 22, 2015 ... 2 3
    Replies:
    34
    Views:
    9,926
    QBuff02
    Dec 28, 2020
  2. 89Suburban

    Exhaust gas recirculation (egr) system 1989 tbi

    89Suburban, May 19, 2013
    Replies:
    8
    Views:
    106,044
    diesel_lv
    Jun 29, 2020
  3. 89Suburban

    5.7 L TBI Starter Install

    89Suburban, Mar 2, 2011 ... 3 4 5
    Replies:
    74
    Views:
    27,721
    89Suburban
    May 23, 2018
  4. 89Suburban

    89S 350 TBI Head Gasket Replacement Project

    89Suburban, May 9, 2011 ... 27 28 29
    Replies:
    429
    Views:
    63,669
    Rusty Nail
    Oct 29, 2016
  5. HotRodPC

    Diagnose Engine Problems w Vac Guage

    HotRodPC, Aug 31, 2011 ... 2 3
    Replies:
    30
    Views:
    20,132
    Fastereddie
    Oct 16, 2015
  1. Moose Drool

    Breather Cap Question

    Moose Drool, Feb 28, 2021 at 5:17 PM ... 2 3
    Replies:
    35
    Views:
    523
    just_some_guy
    Mar 2, 2021 at 1:53 PM
  2. Mark Jones

    I'm Going To Build A 650 HP 496 With 781 GM Oval Port Heads

    Mark Jones, Feb 26, 2021 at 11:13 PM ... 2
    Replies:
    19
    Views:
    440
    QBuff02
    Mar 2, 2021 at 8:21 AM
  3. Silverback85

    Lunati street master

    Silverback85, Feb 27, 2021 at 11:34 AM
    Replies:
    12
    Views:
    283
    Raider L
    Mar 2, 2021 at 12:59 AM
  4. 1973straightsix

    292 Stalling out when stopping

    1973straightsix, Feb 22, 2021 ... 2
    Replies:
    17
    Views:
    446
    Rusty Nail
    Mar 1, 2021 at 10:35 PM
  5. 78SierraGrandeTX

    Front end ticking..

    78SierraGrandeTX, Feb 22, 2021 ... 2
    Replies:
    21
    Views:
    553
    Rusty Nail
    Mar 1, 2021 at 4:35 PM
  6. v2500burb

    Toy Square

    v2500burb, Nov 29, 2015 ... 2
    Replies:
    18
    Views:
    1,707
    AyWoSch Motors
    Mar 1, 2021 at 12:28 AM
  7. motohunter4

    Squealing belt

    motohunter4, Feb 12, 2021
    Replies:
    13
    Views:
    419
    idahovette
    Feb 26, 2021 at 2:10 AM
  8. 1989 R3500

    Can I use my stock 454 intake???

    1989 R3500, Feb 22, 2021 ... 2
    Replies:
    24
    Views:
    429
    82sbshortbed
    Feb 25, 2021 at 7:48 AM
  9. chmurphy

    Vacuum line identification

    chmurphy, Feb 24, 2021 at 12:32 PM
    Replies:
    3
    Views:
    88
    chmurphy
    Feb 24, 2021 at 2:29 PM
  10. Grit dog

    402 Experts... Tell me what you know

    Grit dog, Feb 11, 2021 ... 2 3
    Replies:
    44
    Views:
    1,083
    Grit dog
    Feb 22, 2021
  11. andrew-75c10

    350 dies when warm and won't start

    andrew-75c10, Feb 14, 2021
    Replies:
    11
    Views:
    417
    idahovette
    Feb 22, 2021
  12. Preston Tucker

    383 vortec high compression

    Preston Tucker, Feb 10, 2021 ... 2
    Replies:
    22
    Views:
    728
    hirschdalechevy
    Feb 22, 2021
  13. 79dentside

    Broke another flexplate, what am I missing?

    79dentside, Feb 7, 2021 ... 5 6 7
    Replies:
    99
    Views:
    2,366
    79dentside
    Feb 21, 2021
  14. Loww

    Allow cranking, but prevent starting

    Loww, Feb 18, 2021
    Replies:
    7
    Views:
    187
    80BrownK10
    Feb 21, 2021
  15. labbetheking

    c10 1978 engine rebuild help

    labbetheking, Feb 20, 2021
    Replies:
    0
    Views:
    72
    labbetheking
    Feb 20, 2021
  16. Big10-1978

    Camshaft flexibility for 1978 350

    Big10-1978, Feb 18, 2021
    Replies:
    4
    Views:
    150
    MikeB
    Feb 19, 2021
  17. scenic760

    Head identification

    scenic760, Feb 18, 2021
    Replies:
    6
    Views:
    183
    scenic760
    Feb 19, 2021
  18. Biggin14

    Fuel lines.

    Biggin14, Feb 16, 2021
    Replies:
    10
    Views:
    262
    Ricko1966
    Feb 18, 2021
  19. DuaneMike

    Fast idle after engine is warm..can someone give advice plz

    DuaneMike, Feb 9, 2021 ... 2
    Replies:
    16
    Views:
    477
    BillK
    Feb 18, 2021
  20. Kilian

    Looking for TBI Expert Input

    Kilian, Feb 15, 2021
    Replies:
    2
    Views:
    110
    gmbellew
    Feb 15, 2021
Showing threads 1 to 20 of 3,266

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