Duramax Diesels Forum Truck of the Week
  #1  
Old 03-12-2017, 09:04 AM
S Phinney's Avatar
S Phinney S Phinney is offline
Hotrodder
 
Join Date: Aug 2008
Location: Quncy, Fl
Posts: 3,683

Default Dynoed LML

I had a chance this weekend to dyno my lml at the Diesel Thunder event in Holt Fl. Dynoed it on Friday and again Saturday to test a couple changes. My goal in the testing wasn't more hp just better torque. I am pretty pleased with the results. They speak for themselves. IMG_0492.JPGIMG_0504.JPG


Sent from my iPhone using Tapatalk
__________________
03 GMC 4x4 CC/SB Intake, 5" SS Exhaust, built motor by Me, Cognito Kryptonite Suspension upgrades, Custom Traction Bars by Me, Suncoast Trans, 1055-1 Convertor, Two AirDog II 200's, Billet Sump, Venom Tuning AKA Me, Custom Fabbed Fuel system, Flexlite Fans, 7.70/92.5 mph 1/8 with two cracked intake ports. HSP TRIPLES ARE HERE AND LOOKING FOR 10"S
2013 LML Daily Driver, 5" FloPro Exhaust, Venom Tuning, Ad 165 4G Lift Pump, Upcoming HSP Billet Bridge And Piping, Upcoming CP3 Conversion
Reply With Quote
  #2  
Old 03-12-2017, 09:23 AM
TheBac's Avatar
TheBac TheBac is offline
Why do I keep doing this?


 
Join Date: Apr 2008
Location: Mid Michigan
Posts: 10,233

Default

Am I seeing 611hp on the first one? Damn Shane, thats just with what's in your signature?
__________________
Tom
"BBT" 2003 GMC CC/SB 4x4
12.14@111.15

"Flyin' Brick" 1999 Chevy 1500 RC/SB 2wd -- in progress
2003 Olds Aurora -- my DD

Two wrongs dont make a right, but three rights do make a left.

Reality is a matter of perspective.

This forum isn't for the weak of heart.....or wallet.

From mufflerguy on yb,
"Lets build a race car they said. Itll be fun they said. I don't know who "they" are.........but they need a good punch in the face!"
Reply With Quote
  #3  
Old 03-12-2017, 09:27 AM
S Phinney's Avatar
S Phinney S Phinney is offline
Hotrodder
 
Join Date: Aug 2008
Location: Quncy, Fl
Posts: 3,683

Default Dynoed LML

It is stock turbo and stock injectors. Just a cp3 conversion delete and tranny. It makes good power. If all the tuning parameters where available compared to older generations I could do better. That's on 1500 us and I drive it everyday tow and all on that tune. It's pleasant and fun to drive.


Sent from my iPhone using Tapatalk
__________________
03 GMC 4x4 CC/SB Intake, 5" SS Exhaust, built motor by Me, Cognito Kryptonite Suspension upgrades, Custom Traction Bars by Me, Suncoast Trans, 1055-1 Convertor, Two AirDog II 200's, Billet Sump, Venom Tuning AKA Me, Custom Fabbed Fuel system, Flexlite Fans, 7.70/92.5 mph 1/8 with two cracked intake ports. HSP TRIPLES ARE HERE AND LOOKING FOR 10"S
2013 LML Daily Driver, 5" FloPro Exhaust, Venom Tuning, Ad 165 4G Lift Pump, Upcoming HSP Billet Bridge And Piping, Upcoming CP3 Conversion
Reply With Quote
  #4  
Old 03-12-2017, 09:27 AM
WVRigrat05's Avatar
WVRigrat05 WVRigrat05 is offline
Wound for sound
 
Join Date: Jan 2011
Location: French Creek, West Virginia
Posts: 2,533

Default

The bottom right is 736 and 1395
__________________
Reger
05' Black Chevy CC/SB LT- Blackout Performance built motor/trans/tuning- Gone

The Blessed Hellride- 08' White GMC Sierra SLT CC/SB,
100k miles-FOR SALE

Wife's ride- 2016 Pearl white Legacy limited 3.6R 15k miles, garage ornament

Rig ride/patience tester-02' Black Eddie Bauer exploder 4.6, -180k, still sporting original trans (for now)
Reply With Quote
  #5  
Old 03-12-2017, 09:30 AM
S Phinney's Avatar
S Phinney S Phinney is offline
Hotrodder
 
Join Date: Aug 2008
Location: Quncy, Fl
Posts: 3,683

Default

Quote:
Originally Posted by WVRigrat05 View Post
The bottom right is 736 and 1240


That's with a little laughing gas! First time I have ever tried any and most likely will have a progressive kit on my race truck. We sprayed my sons stock injector lly with a 371 and put down 1046.


Sent from my iPhone using Tapatalk
__________________
03 GMC 4x4 CC/SB Intake, 5" SS Exhaust, built motor by Me, Cognito Kryptonite Suspension upgrades, Custom Traction Bars by Me, Suncoast Trans, 1055-1 Convertor, Two AirDog II 200's, Billet Sump, Venom Tuning AKA Me, Custom Fabbed Fuel system, Flexlite Fans, 7.70/92.5 mph 1/8 with two cracked intake ports. HSP TRIPLES ARE HERE AND LOOKING FOR 10"S
2013 LML Daily Driver, 5" FloPro Exhaust, Venom Tuning, Ad 165 4G Lift Pump, Upcoming HSP Billet Bridge And Piping, Upcoming CP3 Conversion
Reply With Quote
  #6  
Old 03-12-2017, 10:05 AM
WVRigrat05's Avatar
WVRigrat05 WVRigrat05 is offline
Wound for sound
 
Join Date: Jan 2011
Location: French Creek, West Virginia
Posts: 2,533

Default

Quote:
Originally Posted by S Phinney View Post
That's with a little laughing gas! First time I have ever tried any and most likely will have a progressive kit on my race truck. We sprayed my sons stock injector lly with a 371 and put down 1046.


Sent from my iPhone using Tapatalk
I figured it was but I wasn't sure. The 612 is still impressive for stock air and fuel.
__________________
Reger
05' Black Chevy CC/SB LT- Blackout Performance built motor/trans/tuning- Gone

The Blessed Hellride- 08' White GMC Sierra SLT CC/SB,
100k miles-FOR SALE

Wife's ride- 2016 Pearl white Legacy limited 3.6R 15k miles, garage ornament

Rig ride/patience tester-02' Black Eddie Bauer exploder 4.6, -180k, still sporting original trans (for now)
Reply With Quote
  #7  
Old 03-12-2017, 10:48 AM
Yngdmax92's Avatar
Yngdmax92 Yngdmax92 is offline
Hotrodder
 
Join Date: Sep 2013
Posts: 291
Default

Pretty awesome stuff!! If you don't mind me asking, who does venom tuning?
__________________
2003 2500 hd cc/sb (leftovers) Dad plowed with it for 7 years and put on 150,000 miles

Replaced alot of body parts on it, painted it and keep fixing things as i keep driving it

SOLD

LOOKING FOR REG CAB OR EXTENDED CAB LBZ. PREFER CHEVY FRONT END
Reply With Quote
  #8  
Old 03-12-2017, 11:38 AM
arneson's Avatar
arneson arneson is offline
Hotrodder
 
Join Date: Aug 2011
Location: stoughton, wisconsin
Posts: 2,133

Default

venom tuning is his tuning. he tunes his own stuff.
__________________
2009 chevy crew cab ltz lmm 71k miles
many things to come.







2015.5 gmc denali lml deleted (sold)
2007 chevy classic ccsb 4x4 ltz twins ect (sold)
Reply With Quote
  #9  
Old 03-12-2017, 12:01 PM
WisconsinHick1's Avatar
WisconsinHick1 WisconsinHick1 is offline
Hotrodder

 
Join Date: Mar 2009
Location: Minnesota
Posts: 1,157

Default

Nicely done Shane!
__________________
Green Bean Out
The Rag In
Reply With Quote
  #10  
Old 03-12-2017, 12:20 PM
skintback's Avatar
skintback skintback is online now
Take this one to church
 
Join Date: Mar 2007
Location: Florida
Posts: 972

Default

Runs very clean as well
__________________
LLY CCSB 4x4
Howards rods
Lockup Box
66/80
100%
2CP3's

Reply With Quote
  #11  
Old 03-12-2017, 02:50 PM
clrussell's Avatar
clrussell clrussell is online now
pro-procrastinator
 
Join Date: Sep 2013
Posts: 4,298
Default

Been googling around and can't find the right key words I guess.. what will a stock trans bolt on Lml make with a hefty max effort tune?
__________________
12 LML, moonshine tuned, stock otherwise


01 ext cab, 480 over billet ihi, trans with g converter, sac 45s, tap shift, lots of black, everything built by myself with help from some of the best in the buisness.

Thanks to everyone on this forum who has helped me and those whom I bought parts from.

Special thanks to Evan, James, Russell, Mark and all the others I'm forgetting.
Reply With Quote
  #12  
Old 03-12-2017, 03:58 PM
kiwilml's Avatar
kiwilml kiwilml is offline
Hotrodder
 
Join Date: Nov 2015
Posts: 277
Default

I'm assuming you mean with stock cp4? Probably lower 500's if I remember correctly..
__________________
2011 GMC CCSB Efi live by Ridgerunner, 5" exhaust, full EGR delete, 10mm cp3 conversion, and a Borgwarner S463 single turbo with WCFab y-bridge and pipes.. Mishimoto CAC and a built transmission by WCFab with SC kit and 1058 convertor. (retired from work)

2017 GMC CCSB L5P, bought Jan. 17. New color called dark slate metallic.
Reply With Quote
  #13  
Old 03-12-2017, 04:03 PM
S Phinney's Avatar
S Phinney S Phinney is offline
Hotrodder
 
Join Date: Aug 2008
Location: Quncy, Fl
Posts: 3,683

Default

I imagine you can safely make higher fours maybe five if you are careful


Sent from my iPhone using Tapatalk
__________________
03 GMC 4x4 CC/SB Intake, 5" SS Exhaust, built motor by Me, Cognito Kryptonite Suspension upgrades, Custom Traction Bars by Me, Suncoast Trans, 1055-1 Convertor, Two AirDog II 200's, Billet Sump, Venom Tuning AKA Me, Custom Fabbed Fuel system, Flexlite Fans, 7.70/92.5 mph 1/8 with two cracked intake ports. HSP TRIPLES ARE HERE AND LOOKING FOR 10"S
2013 LML Daily Driver, 5" FloPro Exhaust, Venom Tuning, Ad 165 4G Lift Pump, Upcoming HSP Billet Bridge And Piping, Upcoming CP3 Conversion
Reply With Quote
  #14  
Old 03-12-2017, 04:42 PM
clrussell's Avatar
clrussell clrussell is online now
pro-procrastinator
 
Join Date: Sep 2013
Posts: 4,298
Default

Quote:
Originally Posted by S Phinney View Post
I imagine you can safely make higher fours maybe five if you are careful


Sent from my iPhone using Tapatalk
Thanks. Thought that was about right
__________________
12 LML, moonshine tuned, stock otherwise


01 ext cab, 480 over billet ihi, trans with g converter, sac 45s, tap shift, lots of black, everything built by myself with help from some of the best in the buisness.

Thanks to everyone on this forum who has helped me and those whom I bought parts from.

Special thanks to Evan, James, Russell, Mark and all the others I'm forgetting.
Reply With Quote
  #15  
Old 03-12-2017, 05:00 PM
S Phinney's Avatar
S Phinney S Phinney is offline
Hotrodder
 
Join Date: Aug 2008
Location: Quncy, Fl
Posts: 3,683

Default

The two variables I would consider are if you have taken care of the pressure with tuning or a dummy g solenoid. The latter I prefer and how it fuels to limit torque. If you look at the dyno sheets you can see average torque being more than 100 ft/lbs lower. I made a couple little tweaks and brought that up as you can tell in the second sheet. Both tunes have the same total fuel at wot with just some minor changes in between. That was pretty big results for the changes that I made.


Sent from my iPhone using Tapatalk
__________________
03 GMC 4x4 CC/SB Intake, 5" SS Exhaust, built motor by Me, Cognito Kryptonite Suspension upgrades, Custom Traction Bars by Me, Suncoast Trans, 1055-1 Convertor, Two AirDog II 200's, Billet Sump, Venom Tuning AKA Me, Custom Fabbed Fuel system, Flexlite Fans, 7.70/92.5 mph 1/8 with two cracked intake ports. HSP TRIPLES ARE HERE AND LOOKING FOR 10"S
2013 LML Daily Driver, 5" FloPro Exhaust, Venom Tuning, Ad 165 4G Lift Pump, Upcoming HSP Billet Bridge And Piping, Upcoming CP3 Conversion
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 06:54 AM.


Powered by vBulletin® Version 3.8.9
Copyright ©2000 - 2017, vBulletin Solutions, Inc.
vB.Sponsors