Duramax Diesels Forum Truck of the Week
  #1  
Old 04-24-2015, 07:15 AM
jeffersw jeffersw is offline
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Default Danville LML VGT Turbo

Mark,

I see that you guys posted an LML Turbo (DPLMLVGT) and was curious is that a straight drop in or are there modifications that need to be made? CP4 to CP3 conversation for fuel depletion, bigger injectors etc? Basically looking for more performance out of my 15 as a DD and 5th wheel hauler. Would you also recommend the 65/68mm?
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Old 04-24-2015, 07:17 AM
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I would call Danville directly, they have great customer service and will be able to answer all of your questions.
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Old 04-24-2015, 07:21 AM
jeffersw jeffersw is offline
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Yeah I tried that but they weren't very knowledgeable on this new turbo and Mark was busy.
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Old 04-24-2015, 09:26 AM
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clrussell clrussell is offline
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Quote:
Originally Posted by jeffersw View Post
Yeah I tried that but they weren't very knowledgeable on this new turbo and Mark was busy.

Call back and leave a message for Mark to call
You when he has time. He knows more about those turbos than anyone


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Old 04-24-2015, 10:59 AM
jeffersw jeffersw is offline
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I did and hope to hear from him today or Monday. I know it a hybrid turbo so just had a few questions that the other folks couldn't answer.
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  #6  
Old 04-26-2015, 07:32 PM
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dmarriner60 dmarriner60 is offline
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Interested in the details on this new turbo as well, and how it compares to the stage2r
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  #7  
Old 04-27-2015, 09:28 AM
Djreversal Djreversal is offline
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I just wrote an email wondering as well.. i spoke with him a bunch about the 68mm Stg2r on the LML's being a problem since EFiLive basically just got what they needed out to get money in their pockets and really isn't supporting the software much... there are tables missing for the vane setup on the LML's which seems to make the turbo not work as well as it should.. I am debating now on a s475 over stocker just because of this headache.. but if this turbo works out well i might try to do this instead.
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Old 04-27-2015, 10:04 AM
jeffersw jeffersw is offline
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Let me know if you hear anything back as I'm interested in how this performs and compatibility in the LML in regards to EFILive -
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  #9  
Old 04-27-2015, 02:47 PM
Djreversal Djreversal is offline
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he hit me up .. just said he has it on his 2011 LML now and he is liking it a bunch, hasn't had a chance to get it on the dyno and see what she's putting down. he said so far so good with its drivability
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2015 Iridium Metallic GMC Denali HD
Rough Country Lift @ 5 inches
Fuel Lethal 20x10 Wheels
Dakar 35x12.50x20 M/T
Fass 150 Lift Pump
AFE Mach Xp 4" Turbo Back
WcFab S475 over Danville Stg 2 3794 Twin Kit
Exergy 10mm Cp3 Conversion Kit
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  #10  
Old 04-27-2015, 04:22 PM
Verlon at ATP Verlon at ATP is offline
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On LML trucks, there is still some tuning to do. EfiLive is missing some tables to allow the LML's to work properly with aftermarket VGT turbo's. Mark is working hard on a fix. We hope to be able to add these turbo's to the LML's soon.
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Old 01-15-2017, 01:22 PM
Rymac Rymac is offline
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Is it possible that the ez lynk tuning might have more tables than efi to make the bigger vgt turbo run correctly ? I want a 68mm stg2r bad but from what I see it's a hit or miss.
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Old 01-16-2017, 07:47 AM
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GMC_2002_Dmax GMC_2002_Dmax is offline
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I combed the hex and found a hand full of missing tables, none of which seem to do much even on a stock charger.

The temp add-on vane % and cold start tables won't make much difference.

The open loop vane tables stop at 50mm3 and above that not much is known about how the ecm controls the turbo.

For now not much has changed, I still field calls every week asking me if I want to take a stab again at an aftermarket VGT on these............NO is my answer.

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Old 01-16-2017, 11:35 AM
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I technically have three offerings for the LML right now that have been working without issues. I have a TCT61mmStg1LML that is drop in replacement even on a completely stock truck and works great. Even on a completely untouched truck it makes a big improvement in its topend power and towing power with 0 negative effect on anything else. My current favorite is the Billet 2.5Stg1 LML which is also a drop in replacement and has the same stock driveability but has the ability to make 600-650hp range with the normal add ons. We currently have this one on our shop truck and I have used it to tow my truck to several events and absolutely love it. Ours is stock with a lift pump and an Exergy Stroker cp4, CAI and exhaust with egr deleted and dpf but still has the converter in place and dynos 585hp 1050ftlbs. The biggest that I currently offer is a 65mm Stg2 LML and it has the stg2 whistle and will produce up to 700hp and works with your current tuning also. So far we have not had a single issue with this line up and everyone that has installed one is extremely happy with the results of them. I'm having a hard time with the supply so I won't be putting them on the website just yet.
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06 LBZ "White Lightning" 2wd rclb DP built motor Carillo, 15.25:1 "Finger" Oval Pistons w/reliefs, Socal Titanium upgraded springs on Stock heads w/Socal Billet injector holddowns,ARP, head-main-rocker studs,Soca Billet mains& Dampner, Chromoly pushrds, DP B72mmstg2R1VGT/StainlessDiesel S472/87 1.0SS triples, DHD Cast SuperHighflow intake, Exergy 14mmCP3 & 250%inj,Fass, PPE Race Valve PPE Manifolds, Banks Technicooler, AFE Boost tube, SC GMax6 Goerend "G" Grizzly Locker 3.42 gears, 1198+++hp 2k+ftlbs
Current fastest pass 1.520 60ft 6.705@108.95mph 1/8th 10.242@140.11mph
159.8mph in standing 1/2mile
Made it on fastest DMax list with Single VGT and single cp3 fuel only! 1.589 60ft 6.9291@103mph 1/8th 10.96@127.76mph
Stock motor best 11.277@119mph B68mmStg2R 250%inj 12mmcp3

Wife's tow rig-08 LMM SierraHD SLT2 "Stormy" CCSB murdered out B68mm Stg2R
06 GP GXP 5.3L StealthGray Metallic
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  #14  
Old 01-16-2017, 01:51 PM
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IOWA LLY IOWA LLY is offline
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Mark, are you offering tuning for LMLs yet?

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  #15  
Old 01-16-2017, 03:52 PM
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Quote:
Originally Posted by IOWA LLY View Post
Mark, are you offering tuning for LMLs yet?

Sent from my SM-N920V using Tapatalk
Unfortunately no not yet. I need too but it's a big pain in the ass and I just haven't had the time to devote to it and I'm also waiting to see what happens when Trump gets in office and starts cleaning up the mess...
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06 LBZ "White Lightning" 2wd rclb DP built motor Carillo, 15.25:1 "Finger" Oval Pistons w/reliefs, Socal Titanium upgraded springs on Stock heads w/Socal Billet injector holddowns,ARP, head-main-rocker studs,Soca Billet mains& Dampner, Chromoly pushrds, DP B72mmstg2R1VGT/StainlessDiesel S472/87 1.0SS triples, DHD Cast SuperHighflow intake, Exergy 14mmCP3 & 250%inj,Fass, PPE Race Valve PPE Manifolds, Banks Technicooler, AFE Boost tube, SC GMax6 Goerend "G" Grizzly Locker 3.42 gears, 1198+++hp 2k+ftlbs
Current fastest pass 1.520 60ft 6.705@108.95mph 1/8th 10.242@140.11mph
159.8mph in standing 1/2mile
Made it on fastest DMax list with Single VGT and single cp3 fuel only! 1.589 60ft 6.9291@103mph 1/8th 10.96@127.76mph
Stock motor best 11.277@119mph B68mmStg2R 250%inj 12mmcp3

Wife's tow rig-08 LMM SierraHD SLT2 "Stormy" CCSB murdered out B68mm Stg2R
06 GP GXP 5.3L StealthGray Metallic
http://www.danvilleperformance.com
http://www.youtube.com/markbroviakdp
http://www.youtube.com/channel/UCV6K...?feature=watch
Mark@DanvillePerformance.com
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