Duramax Diesels Forum Truck of the Week
  #1  
Old 11-09-2017, 07:57 AM
tsd_billy tsd_billy is offline
Hotrodder
 
Join Date: Apr 2016
Location: oklahoma city
Posts: 441

Default L31 tahoe tune

Whose got a decent stock setup tune they would be willing to share. I have a flashscan and im trying to get some better throttle response out of my 99 tahoe


Sent from my iPhone using Tapatalk
__________________
Vgt swapped lb7, street block built by bobby at Mikes performance engine
Reply With Quote
  #2  
Old 11-09-2017, 08:09 PM
1FastBrick 1FastBrick is offline
Hotrodder
 
Join Date: Dec 2016
Location: Junkyard
Posts: 141
Default

Have you got the original tune file?
Reply With Quote
  #3  
Old 11-09-2017, 08:48 PM
hondarider552's Avatar
hondarider552 hondarider552 is offline
Getting faster

 
Join Date: May 2008
Location: Arizona
Posts: 10,409

Default

Probably nobody here.
__________________

"OldManTan"
04 SC/SB 1500 big fuel, big SXE turbo, TH400 9.72 @ 150.
06 Cummins cc/sb EFI by Hardway.


Tailgate Member #1 I prefer the backdoor
Reply With Quote
  #4  
Old 11-09-2017, 11:47 PM
tsd_billy tsd_billy is offline
Hotrodder
 
Join Date: Apr 2016
Location: oklahoma city
Posts: 441

Default

Quote:
Originally Posted by 1FastBrick View Post
Have you got the original tune file?


Yes i do and if not i can pull it from the ecm


Sent from my iPhone using Tapatalk
__________________
Vgt swapped lb7, street block built by bobby at Mikes performance engine
Reply With Quote
  #5  
Old 11-10-2017, 04:55 AM
NC-smokinlmm's Avatar
NC-smokinlmm NC-smokinlmm is offline
<<<Future tuna killer
 
Join Date: May 2011
Location: At Da Beach
Posts: 3,779
Default

1fastbrick will. He is from performance trucks.net...
__________________
2010 GMC 1500 SCSB Denali Clone < lifted 22's/33's, Kooks, Magnaflow, 5.3, 6l80, TVS1900, lots of boost, Mayhem tuned, etc...

2015 Corvette Stingray Z 51 < Stock...

2016 LML CCSB Denali < Lifted 22's/35's, Fox 2.0 < I officially need help.
Reply With Quote
  #6  
Old 11-10-2017, 12:01 PM
PureHybrid's Avatar
PureHybrid PureHybrid is offline
Isuzu Shakes IT
 
Join Date: Feb 2012
Location: Central OH
Posts: 2,042

Default

Just turn off the btm and copy a timing table from a newer Vette / Camaro. If you need a tune file to look at I have a couple.
__________________
04 GMC ECSB LLY - Mix breed trans/SC1056 - Profab - PPE - Kennedy twin pumps/pickup - Danville tuning: 531/944
I can't complain, but sometimes I still do
Jesse
Reply With Quote
  #7  
Old 11-10-2017, 12:08 PM
duramaxzak's Avatar
duramaxzak duramaxzak is offline
Wanna be puller!
 
Join Date: Nov 2008
Location: Minnesota
Posts: 2,033
Default

Eric ( Wisconsinhick1) might be able to help!
__________________
- ZAK

2011 CHEVY 2500HD CCSB Duramax/Allison LTZ

2005 CHEVY 2500HD RCLB 2WD Duramax/Allison

2002 GMC 2500HD RCLB Duramax/allison 2.6 puller
Special thanks to:
- Danville performance, Mark.
- Suncoast transmission's, Andrew.
- Wehrli custom fab, Jason.
- Profab, Rick
- Turbo performance, Levi.
- HSP, Joe and Dave.
- SoCal diesel.
- Wagler competition, Jeramy.
Reply With Quote
  #8  
Old 11-10-2017, 12:12 PM
WisconsinHick1's Avatar
WisconsinHick1 WisconsinHick1 is offline
Hotrodder

 
Join Date: Mar 2009
Location: Minnesota
Posts: 1,212

Default

I can't say I've looked at a 99' file but I'm willing to take a look if you would like. Most of the gas stuff I've looked at has been in HPTuner but I would be curious what they look like in EFILive.
__________________
Green Bean Out
The Rag In
Reply With Quote
  #9  
Old 11-10-2017, 12:15 PM
tsd_billy tsd_billy is offline
Hotrodder
 
Join Date: Apr 2016
Location: oklahoma city
Posts: 441

Default

Quote:
Originally Posted by WisconsinHick1 View Post
I can't say I've looked at a 99' file but I'm willing to take a look if you would like. Most of the gas stuff I've looked at has been in HPTuner but I would be curious what they look like in EFILive.


I would apreciate it sir. Ill post the stock os up here in a hour or so


Sent from my iPhone using Tapatalk
__________________
Vgt swapped lb7, street block built by bobby at Mikes performance engine
Reply With Quote
  #10  
Old 11-10-2017, 12:20 PM
tsd_billy tsd_billy is offline
Hotrodder
 
Join Date: Apr 2016
Location: oklahoma city
Posts: 441

Default

Quote:
Originally Posted by PureHybrid View Post
Just turn off the btm and copy a timing table from a newer Vette / Camaro. If you need a tune file to look at I have a couple.


Send them if you would. I used to use tuefiledepot but they got banned. This is quite different from the e54 ecm but i feel like its simpler than im making it out to be


Sent from my iPhone using Tapatalk
__________________
Vgt swapped lb7, street block built by bobby at Mikes performance engine
Reply With Quote
  #11  
Old 11-10-2017, 01:29 PM
PureHybrid's Avatar
PureHybrid PureHybrid is offline
Isuzu Shakes IT
 
Join Date: Feb 2012
Location: Central OH
Posts: 2,042

Default

Did you pull the file out of the Tahoe? I don't have one specific for a Tahoe, just looked and oldest 5.3 file I have is 05.
__________________
04 GMC ECSB LLY - Mix breed trans/SC1056 - Profab - PPE - Kennedy twin pumps/pickup - Danville tuning: 531/944
I can't complain, but sometimes I still do
Jesse
Reply With Quote
  #12  
Old 11-10-2017, 04:20 PM
Woodster's Avatar
Woodster Woodster is offline
Computer Nerd
 
Join Date: Aug 2009
Location: West Valley, Utah
Posts: 117

Default

Anything for a 2010?
__________________
2006 LBZ S.B.C.C. LT 4X4
EFI LIVE Thanks Mark
Danville BMW GT3794 Stg. 2 Thanks Mark
PPE Uppipes/Manifolds Thanks Rob
5" TB Magnaflow
FASS Titanium Thanks Henry
GMAX w/ ML converter Thanks Trent
Reply With Quote
  #13  
Old 11-10-2017, 04:21 PM
tsd_billy tsd_billy is offline
Hotrodder
 
Join Date: Apr 2016
Location: oklahoma city
Posts: 441

Default

Quote:
Originally Posted by PureHybrid View Post
Did you pull the file out of the Tahoe? I don't have one specific for a Tahoe, just looked and oldest 5.3 file I have is 05.


Its a 5.7 vortec with spyder injection


Sent from my iPhone using Tapatalk
__________________
Vgt swapped lb7, street block built by bobby at Mikes performance engine
Reply With Quote
  #14  
Old 11-10-2017, 05:11 PM
PureHybrid's Avatar
PureHybrid PureHybrid is offline
Isuzu Shakes IT
 
Join Date: Feb 2012
Location: Central OH
Posts: 2,042

Default

Quote:
Originally Posted by Woodster View Post
Anything for a 2010?
An 09. Probably not much different

Quote:
Originally Posted by tsd_billy View Post
Its a 5.7 vortec with spyder injection


Sent from my iPhone using Tapatalk
I guess I didn't realize what an L31 was
Did they not change over when the half tons did?
__________________
04 GMC ECSB LLY - Mix breed trans/SC1056 - Profab - PPE - Kennedy twin pumps/pickup - Danville tuning: 531/944
I can't complain, but sometimes I still do
Jesse
Reply With Quote
  #15  
Old 11-10-2017, 05:11 PM
tsd_billy tsd_billy is offline
Hotrodder
 
Join Date: Apr 2016
Location: oklahoma city
Posts: 441

Default

ok guys im finally on my laptop
Attached Files
File Type: ctz L31_0005.ctz (476.9 KB, 11 views)
File Type: ctz red tahoe no limit.ctz (319.4 KB, 3 views)
__________________
Vgt swapped lb7, street block built by bobby at Mikes performance engine
Reply With Quote
Reply


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -7. The time now is 06:18 AM.


Powered by vBulletin® Version 3.8.9
Copyright ©2000 - 2018, vBulletin Solutions, Inc.
vB.Sponsors