Page 2 of 1240 FirstFirst 12345612521025021002 ... LastLast
Threads 21 to 40 of 24799

Forum: GM V8 Tuning - Engine, Gas (Gen 3)

(1997-2009, LS1, LS6, ...)

  1. Sticky Thread Sticky: READ ME!!! General tuning info and how-to's

    Started by WS6FirebirdTA00, 02-07-2006
    • Replies: 0
    • Views: 291,495
    WS6FirebirdTA00
    02-07-2006 Go to last post

  2. Sticky Thread Sticky: If you want us to help with a tune or scan issue post your .hpt file, log & .cfg too.

    Started by jimmyblue, 10-19-2009
    92 Attachment(s)
    • Replies: 0
    • Views: 107,696
    jimmyblue
    10-19-2009 Go to last post

  1. Arrow VE tuning with HPT Wideband and Narrowband how to

    Started by WS6snake-eater, 11-19-2004
    7 Pages •
    1 2 3 ... 7
    • Replies: 132
    • Views: 63,857
    orange ss
    01-02-2006 Go to last post

  2. 411 PCM into 1997 L31 truck

    Started by hog, 05-04-2007
    4 Pages •
    1 2 3 ... 4
    • Replies: 63
    • Views: 63,447
    anthonyguy89
    07-06-2023 Go to last post

  3. Dynotech dyno

    Started by will15, 06-07-2015
    • Replies: 8
    • Views: 62,352
    SultanHassanMasTuning
    06-10-2015 Go to last post

  4. My car/truck entered Reduced power mode, WHY!!!

    Started by Bill@HPTuners, 05-07-2007
    3 Pages •
    1 2 3
    • Replies: 52
    • Views: 60,320
    jakebdb56
    10-26-2011 Go to last post

  5. Throttle follower?

    Started by sunny, 02-22-2013
    • Replies: 8
    • Views: 57,779
    sunny
    03-05-2013 Go to last post

  6. LT1 24X 411 PCM conversion - all of us please step inside

    Started by JasonS5555, 11-19-2014
    4 Pages •
    1 2 3 ... 4
    5 Attachment(s)
    • Replies: 72
    • Views: 56,755
    Mcook
    12-08-2019 Go to last post

  7. Symptoms and Causes

    Started by jimmyblue, 02-27-2008
    2 Pages •
    1 2
    2 Attachment(s)
    • Replies: 24
    • Views: 55,596
    Hondaeater
    06-12-2020 Go to last post

  8. Silverado 5.3 tune question

    Started by HL04SS, 10-19-2011
    • Replies: 16
    • Views: 55,477
    bk2life
    07-19-2015 Go to last post

  9. Please Help Define Injector Timing

    Started by Matt-B, 06-16-2008
    2 Pages •
    1 2
    • Replies: 38
    • Views: 54,207
    anniversaryss
    04-24-2018 Go to last post

  10. What is DFCO????

    Started by blue_falcon, 09-29-2004
    2 Pages •
    1 2
    • Replies: 23
    • Views: 51,308
    00GrcyGtr
    01-16-2021 Go to last post

  11. HP Tuners Tune Repository Help 4.8L & 5.3L come inside...

    Started by Cantalope Kid, 04-11-2008
    2 Pages •
    1 2
    • Replies: 27
    • Views: 50,850
    northpoletuner
    01-16-2021 Go to last post

  12. NGK AFX wideband and E85

    Started by shitstang, 05-05-2012
    5 Pages •
    1 2 3 ... 5
    • Replies: 80
    • Views: 50,808
    LSxpwrdZ
    08-03-2014 Go to last post

  13. Having problems with tune with 80 pound siemens using Gregs Dvd.

    Started by ALB, 04-23-2010
    4 Pages •
    1 2 3 ... 4
    3 Attachment(s)
    • Replies: 77
    • Views: 50,601
    HartRod
    11-10-2013 Go to last post

  14. Adjusting IAC Count

    Started by ws6ick, 10-19-2008
    2 Pages •
    1 2
    • Replies: 24
    • Views: 49,543
    ALB
    11-06-2009 Go to last post

  15. tuning for E85

    Started by RunnWS7, 09-13-2005
    5 Pages •
    1 2 3 ... 5
    • Replies: 92
    • Views: 49,367
    Runn WS7
    06-27-2009 Go to last post

  16. maf tuning help.

    Started by 85LSburb, 05-28-2017
    2 Pages •
    1 2
    10 Attachment(s)
    • Replies: 28
    • Views: 47,638
    smcstevesmc
    12-23-2021 Go to last post

  17. 5.3 first attemp at a tune may need some adult supervision

    Started by Redtruck1, 10-15-2014
    6 Pages •
    1 2 3 ... 6
    8 Attachment(s)
    • Replies: 113
    • Views: 47,353
    Redtruck1
    07-30-2016 Go to last post

  18. The curse of the P0121 Code...

    Started by Bill@HPTuners, 09-05-2007
    • Replies: 17
    • Views: 46,264
    xx_ed_xx
    12-03-2018 Go to last post

  19. Air Fuel Ratios for supercharged applications

    Started by 07cobaltsupercharged, 07-07-2009
    2 Pages •
    1 2
    2 Attachment(s)
    • Replies: 32
    • Views: 45,870
    kingtal0n
    12-23-2021 Go to last post

  20. Where's a good starting point for cold idle surging

    Started by 99LS1SS, 02-08-2012
    6 Pages •
    1 2 3 ... 6
    • Replies: 112
    • Views: 45,216
    99LS1SS
    03-01-2012 Go to last post
Page 2 of 1240 FirstFirst 12345612521025021002 ... LastLast

Thread Display Options

Use this control to limit the display of threads to those newer than the specified time frame.

Allows you to choose the data by which the thread list will be sorted.

Order threads in...

Note: when sorting by date, 'descending order' will show the newest results first.