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Forum: Vortec V6/V8 Specific

1998 - 2000 Vortec 4.3, 5.0, 5.7, 7.4

  1. Sticky Thread Sticky: GM End of Life Controllers

    Started by cindy@efilive, March 21st, 2016
    • Replies: 0
    • Views: 2,629
    March 21st, 2016 Go to last post
  1. 411 Issues

    Started by HellKnightHicks, July 19th, 2018
    • Replies: 2
    • Views: 292
    July 20th, 2018 Go to last post
  2. Needing a 12212156 4.3 manual tune

    Started by Tinbender59, July 17th, 2018
    • Replies: 4
    • Views: 311
    July 17th, 2018 Go to last post
  3. 411 Swap cheat sheet

    Started by minytrker, September 30th, 2016
    • Replies: 6
    • Views: 1,639
    April 2nd, 2018 Go to last post
  4. First timer here, about to tackle the 0411 swap

    Started by 550ifreak, November 18th, 2017
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,028
    January 11th, 2018 Go to last post
  5. Anyone running Vortec Marine Intake on a L31?

    Started by C10Racer, December 13th, 2017
    • Replies: 3
    • Views: 294
    January 11th, 2018 Go to last post
  6. 1995 GMC Sonoma

    Started by Simoesj, December 22nd, 2017
    sonoma
    • Replies: 0
    • Views: 187
    December 22nd, 2017 Go to last post
    • Replies: 2
    • Views: 298
    November 18th, 2017 Go to last post
  7. 7.4L vortec black box

    Started by jeepster, September 21st, 2017
    • Replies: 4
    • Views: 502
    September 21st, 2017 Go to last post
  8. Converting 1996 PCM to '98+ or 0411?

    Started by KAZ MotorSports, May 2nd, 2008
    2 Pages
    1 2
    • Replies: 18
    • Views: 13,685
    September 1st, 2017 Go to last post
  9. 411 Swap 96-02 injector #1 not firing

    Started by HellKnightHicks, November 10th, 2015
    2 Pages
    1 2
    • Replies: 10
    • Views: 2,758
    May 19th, 2017 Go to last post
  10. Question Is the 411 PCM upgrade worth it for only basic mods

    Started by Moeller, March 13th, 2017
    2 Pages
    1 2
    411, 454, 91 octane, pcm, swap
    • Replies: 13
    • Views: 2,858
    March 16th, 2017 Go to last post
  11. 7.4 Larger injectors, which ones..

    Started by Stamm1, November 7th, 2009
    2 Pages
    1 2
    • Replies: 10
    • Views: 25,749
    January 14th, 2017 Go to last post
  12. 97 2WD Suburban with 7.4 and 4L80E

    Started by TurboCamaro, October 13th, 2016
    • Replies: 1
    • Views: 1,321
    October 15th, 2016 Go to last post
  13. '96 4.3 to '411 4.3 PCM info...

    Started by joshwho?, April 17th, 2016
    • Replies: 2
    • Views: 1,833
    October 14th, 2016 Go to last post
    • Replies: 9
    • Views: 2,242
    September 22nd, 2016 Go to last post
  14. Unhappy 411 & L35 on boat (problem)

    Started by MaksRussia, August 24th, 2016
    411, l35
    • Replies: 1
    • Views: 1,204
    August 25th, 2016 Go to last post
  15. 0411 stock 454 tune

    Started by spastik monkey, October 23rd, 2015
    2 Pages
    1 2
    • Replies: 11
    • Views: 3,731
    August 2nd, 2016 Go to last post
  16. Vortec 7.4 with 4l60e tunes needed

    Started by senefftp, May 18th, 2016
    • Replies: 0
    • Views: 1,532
    May 18th, 2016 Go to last post
  17. Question 411 swap trans problems

    Started by Wicked Kustoms, April 17th, 2016
    • Replies: 5
    • Views: 2,049
    April 18th, 2016 Go to last post
  18. 0411 swap issues

    Started by spastik monkey, March 27th, 2016
    • Replies: 4
    • Views: 2,071
    March 31st, 2016 Go to last post

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