Page 1 of 29 12311 ... LastLast
Threads 1 to 20 of 577

Forum: Custom Operating Systems

Speed Density, Valet Mode, 2-Step, alpha-N. No Diesel DSP

  1. Talking Sticky Thread Sticky: Custom OS#5

    Started by Black02SS, May 17th, 2006
    34 Pages
    1 2 3 ... 34
    • Replies: 332
    • Views: 132,426
    October 10th, 2016 Go to last post
  1. Show me your A0014's

    Started by vetteboy2k, March 31st, 2006
    7 Pages
    1 2 3 ... 7
    • Replies: 60
    • Views: 18,831
    November 26th, 2012 Go to last post
  2. Help with tune adjustments

    Started by SuperChevy, May 27th, 2011
    6 Pages
    1 2 3 ... 6
    • Replies: 58
    • Views: 9,831
    June 13th, 2011 Go to last post
  3. Just finished my COS tune and no start

    Started by yzriders182, March 30th, 2013
    6 Pages
    1 2 3 ... 6
    • Replies: 56
    • Views: 10,144
    April 8th, 2013 Go to last post
  4. Can't get this right

    Started by eclispe1, January 28th, 2010
    5 Pages
    1 2 3 ... 5
    • Replies: 49
    • Views: 14,293
    March 27th, 2010 Go to last post
  5. Concerned and aggrivated

    Started by Whippled 496, April 1st, 2008
    5 Pages
    1 2 3 ... 5
    • Replies: 45
    • Views: 11,405
    February 9th, 2009 Go to last post
  6. B4005 Small Pulse Adjust How does GM create this table?

    Started by onfire, July 17th, 2007
    5 Pages
    1 2 3 ... 5
    • Replies: 44
    • Views: 13,381
    December 2nd, 2008 Go to last post
  7. Formal Request for COS5 for 1MB PCMs (04 GTO, etc)

    Started by Kevin Doe, December 4th, 2007
    5 Pages
    1 2 3 ... 5
    • Replies: 44
    • Views: 11,623
    August 29th, 2015 Go to last post
  8. OS upgrade... from 12593555

    Started by wayneosan, March 22nd, 2010
    5 Pages
    1 2 3 ... 5
    • Replies: 44
    • Views: 7,463
    March 24th, 2010 Go to last post
  9. Valet mode finally

    Started by ringram, April 15th, 2006
    5 Pages
    1 2 3 ... 5
    • Replies: 41
    • Views: 14,394
    January 25th, 2008 Go to last post
  10. COS 5 Help Needed Here...Please

    Started by tatasta, April 13th, 2011
    5 Pages
    1 2 3 ... 5
    • Replies: 41
    • Views: 11,083
    May 11th, 2011 Go to last post
  11. Car is running VERY rich all of a sudden

    Started by alwaysinboost, May 20th, 2009
    4 Pages
    1 2 3 ... 4
    • Replies: 39
    • Views: 7,743
    June 8th, 2009 Go to last post
  12. Exclamation Cold Start Enrichment in pre-2003 COS

    Started by Alex99, October 2nd, 2008
    4 Pages
    1 2 3 ... 4
    • Replies: 38
    • Views: 6,782
    May 19th, 2009 Go to last post
  13. how to update the VE map to cutom 2-3 bar table

    Started by MadBeaver, April 30th, 2017
    4 Pages
    1 2 3 ... 4
    • Replies: 38
    • Views: 5,840
    July 5th, 2017 Go to last post
  14. Trouble loading 2002 OS in 1999 PCM

    Started by Beer99C5, May 5th, 2007
    4 Pages
    1 2 3 ... 4
    • Replies: 36
    • Views: 9,692
    October 9th, 2007 Go to last post
  15. cos3 semi closed loop

    Started by kostelacd69, April 21st, 2009
    4 Pages
    1 2 3 ... 4
    • Replies: 35
    • Views: 8,264
    September 11th, 2009 Go to last post
  16. E40 2 bar Dyn Air dropping and so is fueling and everything else

    Started by Highlander, April 2nd, 2012
    4 Pages
    1 2 3 ... 4
    • Replies: 34
    • Views: 11,558
    March 9th, 2015 Go to last post
  17. WTF....i want a COS5

    Started by Kurtomac, April 27th, 2009
    4 Pages
    1 2 3 ... 4
    • Replies: 33
    • Views: 9,067
    August 14th, 2011 Go to last post
  18. COS help?

    Started by yzriders182, February 19th, 2013
    4 Pages
    1 2 3 ... 4
    • Replies: 33
    • Views: 9,543
    August 8th, 2013 Go to last post
  19. Tuning a 8TB manifold 383 with big cam

    Started by oztracktuning, July 28th, 2006
    4 Pages
    1 2 3 ... 4
    • Replies: 32
    • Views: 7,732
    September 19th, 2006 Go to last post
  20. COS3 cold lean startup solution

    Started by Whippled 496, January 6th, 2007
    4 Pages
    1 2 3 ... 4
    • Replies: 32
    • Views: 8,306
    January 28th, 2007 Go to last post

Page 1 of 29 12311 ... 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.

Icon Legend

Contains unread posts
Contains unread posts
Contains no unread posts
Contains no unread posts
More than 15 replies or 150 views
Hot thread with unread posts
More than 15 replies or 150 views
Hot thread with no unread posts
Closed Thread
Thread is closed
Thread Contains a Message Written By You
You have posted in this thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •