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TBI & EFI Conversions

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  1. Georgeb

    Connecting with a laptop with Tuner Pro RT and DIY cable.

    Georgeb, Jun 16, 2015 ... 2 3
    Replies:
    42
    Views:
    10,201
    Old77
    Oct 9, 2017
  2. Joshua8336

    LS Engine Conversion Info

    Joshua8336, Dec 18, 2011 ... 4 5 6
    Replies:
    79
    Views:
    116,406
    Camar068
    Aug 18, 2016
  3. Jims86

    Troubleshooting Your TBI Fuel Injection System

    Jims86, Aug 5, 2011
    Replies:
    6
    Views:
    14,371
    chengny
    Oct 31, 2015
  4. Swims350

    TBI Throttle Body Tear Down and Rebuild.

    Swims350, Jul 9, 2012 ... 5 6 7
    Replies:
    96
    Views:
    74,447
    HotRodPC
    Oct 1, 2012
  1. waterpirate

    engine swap project

    waterpirate, Jan 3, 2019 ... 2
    Replies:
    27
    Views:
    1,643
    Jrgunn5150
    Apr 23, 2019 at 1:39 PM
  2. 87silveradok20

    GM TBI to Holley sniper conversion writeup

    87silveradok20, Apr 23, 2019 at 10:27 AM
    Replies:
    2
    Views:
    102
    87silveradok20
    Apr 23, 2019 at 12:18 PM
  3. MrSony

    TBI '87 R2500 454 Suburban Runs Like Crap

    MrSony, Apr 21, 2019 at 3:48 AM
    Replies:
    4
    Views:
    229
    MrSony
    Apr 23, 2019 at 2:02 AM
  4. DirtySouthK10

    EFI Swap...I need advice

    DirtySouthK10, Mar 28, 2019
    Replies:
    13
    Views:
    852
    Kasey 1977 K10
    Apr 1, 2019
  5. peru

    Need help have a lot of tools not a lot of experienc

    peru, Mar 12, 2019 ... 2
    Replies:
    20
    Views:
    751
    Super-Dave
    Mar 18, 2019
  6. Thejallenator

    bad injectors?

    Thejallenator, Feb 18, 2019
    Replies:
    11
    Views:
    496
    Thejallenator
    Feb 24, 2019
  7. 87silveradok20

    Aftermarket EFI

    87silveradok20, Sep 10, 2017 ... 2 3 4
    Replies:
    47
    Views:
    4,751
    73c20jim
    Jan 19, 2019
  8. shanegtr

    454 TBI lack of power

    shanegtr, Dec 31, 2018 ... 2
    Replies:
    23
    Views:
    1,319
    Rusty Nail
    Jan 9, 2019
  9. shanegtr

    I think I need a new fuel pump

    shanegtr, Dec 13, 2018
    Replies:
    6
    Views:
    485
    Rusty Nail
    Dec 16, 2018
  10. GMC1971

    1994 TBI engine to 1981 Chevy truck throttle body harness

    GMC1971, Nov 12, 2018
    Replies:
    3
    Views:
    523
    4WDKC
    Dec 10, 2018
  11. K5Blazerboy87

    whats the best fuel pump sending unit ?

    K5Blazerboy87, Oct 28, 2018
    Replies:
    6
    Views:
    391
    K5Blazerboy87
    Nov 15, 2018
  12. GetitBilly

    Too dumb to figure out last steps to troubleshoot EGR

    GetitBilly, Sep 22, 2018
    Replies:
    7
    Views:
    544
    GetitBilly
    Oct 29, 2018
  13. Daveo91Burb

    Homemade TBI adjustable fuel pressure regulator

    Daveo91Burb, Oct 10, 2018
    Replies:
    7
    Views:
    1,248
    Daveo91Burb
    Oct 16, 2018
  14. Donnie Kingrey

    88 c30 cranks long time before starting.

    Donnie Kingrey, Sep 25, 2018
    Replies:
    5
    Views:
    454
    1987 GMC Jimmy
    Sep 26, 2018
  15. NCTyphoonKid

    V belt to serpentine belt

    NCTyphoonKid, Aug 20, 2018
    Replies:
    12
    Views:
    1,116
    bluex
    Sep 13, 2018
  16. Daveo91Burb

    TBI injectors dumping fuel with key on, engine off

    Daveo91Burb, Aug 27, 2018
    Replies:
    11
    Views:
    748
    Daveo91Burb
    Aug 29, 2018
  17. 87silveradok20

    Tbi runs strange

    87silveradok20, Mar 21, 2018 ... 2
    Replies:
    24
    Views:
    1,576
    DBurns007
    Aug 28, 2018
  18. Curtis306

    Useing a TBI harness for a carbed engine

    Curtis306, Aug 26, 2018
    Replies:
    2
    Views:
    262
    Charlie
    Aug 26, 2018
  19. Corwire

    87' 5.7 TBI unbelieveably rich

    Corwire, Aug 15, 2018
    Replies:
    1
    Views:
    365
    yevgenievich
    Aug 15, 2018
  20. Randy Terry

    TBI conversion

    Randy Terry, Aug 14, 2018
    Replies:
    5
    Views:
    491
    yevgenievich
    Aug 15, 2018
Showing threads 1 to 20 of 219

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