Page 1 of 2 12 LastLast
Results 1 to 10 of 16

Thread: Tuning LLY w/ Nitrous

  1. #1
    Junior Member 02gmcwaldoch's Avatar
    Join Date
    Jan 2006
    Posts
    30

    Default Tuning LLY w/ Nitrous

    I have recently added a 150 shot of nitrous to my truck. It is now crazy fast but i know it can be better. Any ideas on how to make a nitrous tune? I have a log if anyone would like to see!

    Thanks guys,

    JESSE
    04.5 Duramax LLY w/naaawwwwssss!!!

    Going to school @ WyoTech for Diesel!!
    (This town sucks a$$)

  2. #2
    EFILive Reseller
    Join Date
    Nov 2005
    Posts
    359

    Default

    Add a lot of fuel and hang on, but myself, I'd shy away from it or have a spare turbo on hand...
    www.kennedydiesel.com
    Specializing in Duramax Performance
    More than just a salesman-I use and test the products that I sell on a daily basis.
    Superflow Lie Detector in house

  3. #3
    Junior Member 02gmcwaldoch's Avatar
    Join Date
    Jan 2006
    Posts
    30

    Default

    how does the nitrous affect the turbo?

    JESSE
    04.5 Duramax LLY w/naaawwwwssss!!!

    Going to school @ WyoTech for Diesel!!
    (This town sucks a$$)

  4. #4
    Junior Member
    Join Date
    Dec 2005
    Posts
    13

    Default

    Nitrous will give you more boost. Too much boost can cause turbo failure

  5. #5
    EFILive Reseller
    Join Date
    Nov 2005
    Posts
    359

    Default

    I think you'll torch the tips of the wheel based on McRat's experience...
    www.kennedydiesel.com
    Specializing in Duramax Performance
    More than just a salesman-I use and test the products that I sell on a daily basis.
    Superflow Lie Detector in house

  6. #6
    EFILive Reseller kbracing96's Avatar
    Join Date
    Sep 2005
    Posts
    584

    Default

    So you broke you your gasers tranny, and now you tring to melt you Duramax's turbo with a little spray??
    01 ECSB 1/2 ton 4x4 Forged 5.7 LS1 GMC

    Custom KBracing front mounted, BW S480, intercooled turbo


  7. #7
    EFILive Reseller
    Join Date
    Nov 2005
    Posts
    359

    Default

    If that gasser is a 2wd extended cab I might know someone interested...
    www.kennedydiesel.com
    Specializing in Duramax Performance
    More than just a salesman-I use and test the products that I sell on a daily basis.
    Superflow Lie Detector in house

  8. #8
    Junior Member 02gmcwaldoch's Avatar
    Join Date
    Jan 2006
    Posts
    30

    Default

    Well...It's a 4wd and now the tranny's rebuilt in the gasser. But the Dmax on the other hand, is goin on its third tranny..oh well its under warranty!!!

    But back to the point...I have been running the nitrous with the Edge on 5 and the BD programmer on "race-only" mode. I have logged up to a 52.2 differance between the baro pressure and the boost pressure on the logs. I have a log of running the nitrous with the BD programmer if anyone would mind taking a look at it?

    JESSE
    04.5 Duramax LLY w/naaawwwwssss!!!

    Going to school @ WyoTech for Diesel!!
    (This town sucks a$$)

  9. #9
    Member
    Join Date
    Dec 2005
    Posts
    96

    Default

    Quote Originally Posted by 02gmcwaldoch
    Well...It's a 4wd and now the tranny's rebuilt in the gasser. But the Dmax on the other hand, is goin on its third tranny..oh well its under warranty!!!

    But back to the point...I have been running the nitrous with the Edge on 5 and the BD programmer on "race-only" mode. I have logged up to a 52.2 differance between the baro pressure and the boost pressure on the logs. I have a log of running the nitrous with the BD programmer if anyone would mind taking a look at it?

    JESSE

    Someone is gonna kill a motor shortly. 52.2 lbs boost? is that correct? On a stock 3RD TRANS? Warrantied? NOS? IMHO someone needs to stop and think before they continue down that path.
    04.5 2500HD LLY EC/LB
    14 Sonic RS Sedan
    GM Certified Technician
    President of the 'I killed an ECM' club

  10. #10
    Junior Member 02gmcwaldoch's Avatar
    Join Date
    Jan 2006
    Posts
    30

    Default

    i dont know if its correct or not? But thats what it said in the log! I've had the C4 clutches replaced twice. Now I have the BD shift kit and it helps a lot. I've now added nitous and went through a few bottles already and still no problems!
    04.5 Duramax LLY w/naaawwwwssss!!!

    Going to school @ WyoTech for Diesel!!
    (This town sucks a$$)

Page 1 of 2 12 LastLast

Similar Threads

  1. nitrous help
    By blue99ta in forum Forced Induction and Nitrous Oxide (N20)
    Replies: 67
    Last Post: August 26th, 2009, 04:40 AM
  2. Nitrous COS for 2006 E40?
    By KAZ MotorSports in forum Gen IV V8 Specific
    Replies: 9
    Last Post: May 23rd, 2008, 02:51 PM
  3. MAF Tuning and Dry Nitrous
    By Beer99C5 in forum General (Petrol, Gas, Ethanol)
    Replies: 3
    Last Post: October 9th, 2006, 10:14 PM
  4. Nitrous Survey
    By GMPX in forum Custom Operating Systems
    Replies: 6
    Last Post: May 15th, 2006, 07:49 PM
  5. Nitrous controller via the pcm?
    By wait4me in forum General (Petrol, Gas, Ethanol)
    Replies: 0
    Last Post: June 6th, 2005, 02:15 PM

Posting Permissions

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