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GM Competition and Performance General GM Competiton and Performance |
02-11-2010, 10:45 PM
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#21
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Name: SmokeShow
Title: Too Much Time
Status: Not Here
Join Date: Apr 2006
Member`s Gallery
Posts: 4,715
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I'm gonna need a towel. That's truck porn if I ever saw any!! So awesome Chris! Thanks for sharing!
__________________
Mitch
IG: @_mitch_ratliff_
'14 Ford F150 FX4 SuperCrew, w/ 3.5L EcoBoost, bone stock
83 GMC K30 CC SB 4WD awaiting D/A chassis swap
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02-11-2010, 11:20 PM
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#22
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Name: JWhite
Title: Trained monkey
Status: Not Here
Join Date: Aug 2009
Location: F Burg Ohio
Member`s Gallery
Posts: 1,817
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that needs to go in the "truck porn thread", thread
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GMC with a LiLLY
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02-12-2010, 08:55 AM
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#23
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Name: Cummin_Get_Some
Title: diesel fanatic
Status: Not Here
Join Date: Jan 2008
Location: Arthurdale, WV
Member`s Gallery
Posts: 1,082
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Thank you so much for the details an pictures Chris!!!
Really hope to see it run at an event Im at this year.
Care to give any details about the truck this badass motor is going into?!?
Would love to see a V8 win the mod class this year!!!! GOOD LUCK!!!
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08 GMC 2500 DURAMAX
DPF & EGR DELETED
EFI TUNED BY BLACKOUT PERFORMANCE
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02-12-2010, 09:14 AM
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#24
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Name: seeker1056
Title: gear head
Status: Not Here
Join Date: Aug 2006
Member`s Gallery
Posts: 1,001
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that is one sick piece from the drysump on up
the cost, even though your doin most of the work n fab must be HUGE!!
__________________
91 F-350, custom built 12v 2.8 cummins,
Headin north of 7
Colt Cams, H&H OffRoad, Arties Transmissions
Toms Contracting, AFP Towing, Logix, Linwood Homes
M&C Hydraulics
Custom Engine by C&C Engines
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02-12-2010, 09:18 AM
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#25
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Name: bna5017
Title: Too Much Time
Status: Not Here
Join Date: Jan 2008
Location: sandy lake, PA
Member`s Gallery
Posts: 981
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a stock duramax block casting will hold 2500 hp??
or am I missing something?
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1995 12v. reg cab long bed.
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02-12-2010, 09:20 AM
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#26
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Name: revolutiondsl
Title: Cat buys my Cummins parts
Status: Not Here
Join Date: Jun 2007
Location: Lafayette, IN
Member`s Gallery
Posts: 1,391
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that tractor was pretty sweet. The first pull didnt go well but it just needed dialed in.
__________________
03 3500 QC SB 4x4 Auto, 2.5 puller
07 Mega Cab dually4x4,Auto, 5.9 ,
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02-12-2010, 09:21 AM
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#27
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Name: Caleb_S
Title: It's a satchel...
Status: Not Here
Join Date: Oct 2008
Location: At the crossroads
Member`s Gallery
Posts: 578
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damn..that is one sexy D-Max..very nicely done. That looks top notch!
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COMPETITION DIESEL
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02-12-2010, 10:18 AM
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#28
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Name: RSieck
Title: Too Much Time
Status: Not Here
Join Date: Jan 2007
Location: IOWA
Member`s Gallery
Posts: 1,227
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heres more info on the mechanical dmax
http://www.thedieselpage.com/readers/dmaxmasseyc.htm
Hopefully the dmax stays together at 2000+, I know double overtime is/was having trouble keeping the 7.3 together, and he's making 2200-2400 last year.
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02-12-2010, 10:47 AM
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#29
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Name: Subman631
Title: Too Much Time
Status: Not Here
Join Date: Sep 2006
Location: Madras, Oregon, Pahrump NV
Member`s Gallery
Posts: 4,311
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Very interesting, what kind of pressure does this pump supply to the injectors? If you manage to get the hp you are stating that would be something for a stock dmax block for sure. Congratulations and I looking forward to watching you progress. Would have loved to see it at TS, but maybe I get a chance at another event. Thanks for sharing.
__________________
2007 LBZ Classic Idaho Rob ATP tuning, MPI twin turbos.
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02-12-2010, 01:54 PM
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#30
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Name: SPEAKSUP
Title: Too Much Time
Status: Not Here
Join Date: Nov 2008
Location: Columbus Ohio
Member`s Gallery
Posts: 4,340
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Quote:
Originally Posted by SuperSonic
The rules state that our engines can be no larger than 460 cubic engines, and the block must be from a 1 ton or less pickup truck or a dimensionally identical aftermarket replacement. It has to accept and swing a stock crank.
We are at this time planning on using stock block and head castings.
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Yeah I knew about the blocks and needing to be identical how everyone is switching to Billets. I thought it had to have a stock crank though. If it needs to just accept one then your straight. Ben Miller ought to be able to get a custom crank try to squeeze a few more inches out of it.
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The warrior guided by the spirit serve humanity.. The warrior without, serves the ego.
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02-12-2010, 03:16 PM
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#31
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Name: JQmile
Title: Comp Diesel Sponsor
Status: Not Here
Join Date: Nov 2006
Member`s Gallery
Posts: 6,976
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I think the idea is that the high rpms will allow less cylinder pressure and keep the engine together. I know that Banks isn't running a ton of cylinder pressure, they're just turning 5,500. At 7K keeping the crank stable will be a problem, but it looks like Chris has addressed that as well as he can with the stock stuff. Don't know about a Dmax staying together at 2500 hp, but I know of one that has made c.1,700 at the crank and kept it in one piece.
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89 Dodge 972rwhp on the hose, still a VE!
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02-12-2010, 03:46 PM
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#32
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Name: SuperSonic
Title: El Vato
Status: Not Here
Join Date: May 2006
Location: In a Barn
Member`s Gallery
Posts: 2,036
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Quote:
Originally Posted by SPEAKSUP
Yeah I knew about the blocks and needing to be identical how everyone is switching to Billets. I thought it had to have a stock crank though. If it needs to just accept one then your straight. Ben Miller ought to be able to get a custom crank try to squeeze a few more inches out of it.
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The idea behind accepting a stock crank, is so you can't move your bore centers out much.
I think Bens engine is right at the limits as it is. It is better to go with bigger bore first in most cases to facilitate bigger valves.
Quote:
Originally Posted by JQmile
I think the idea is that the high rpms will allow less cylinder pressure and keep the engine together. I know that Banks isn't running a ton of cylinder pressure, they're just turning 5,500. At 7K keeping the crank stable will be a problem, but it looks like Chris has addressed that as well as he can with the stock stuff. Don't know about a Dmax staying together at 2500 hp, but I know of one that has made c.1,700 at the crank and kept it in one piece.
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Absolutely. But its not just the pressure, its the amount of time the cylinders see that pressure. I dont know if it will stay together or not either, but the duramax block is very promising. I have to say that the engineering and design teams that worked on the block did an excellent job, and that gave me a great point to start with. And if it doesnt hold, I can allways call up LSM and order a billet block, but i'd rather not. Being independently funded has caused me to take long enough on this one.
__________________
COMPDEX
Quote:
Originally Posted by longhorn859
Sometimes I feel like giving up....then I remember I have a lot of motherfukkers to prove wrong.
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02-12-2010, 03:53 PM
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#33
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Name: JQmile
Title: Comp Diesel Sponsor
Status: Not Here
Join Date: Nov 2006
Member`s Gallery
Posts: 6,976
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Quote:
Originally Posted by SuperSonic
The idea behind accepting a stock crank, is so you can't move your bore centers out much.
I think Bens engine is right at the limits as it is. It is better to go with bigger bore first in most cases to facilitate bigger valves.
Absolutely. But its not just the pressure, its the amount of time the cylinders see that pressure. I dont know if it will stay together or not either, but the duramax block is very promising. I have to say that the engineering and design teams that worked on the block did an excellent job, and that gave me a great point to start with. And if it doesnt hold, I can allways call up LSM and order a billet block, but i'd rather not. Being independently funded has caused me to take long enough on this one.
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It's not like it has to stay together for that long, just 300 ft
__________________
89 Dodge 972rwhp on the hose, still a VE!
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02-12-2010, 03:54 PM
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#34
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Name: SmokeShow
Title: Too Much Time
Status: Not Here
Join Date: Apr 2006
Member`s Gallery
Posts: 4,715
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What parts are you waiting for Chris?
When there's a new thread about your truck, I _____ in my pants.
Think Lonely Island song If yall don't know what that means, search for "in my pants Lonely Island" on YouTube and prepare to laugh.
__________________
Mitch
IG: @_mitch_ratliff_
'14 Ford F150 FX4 SuperCrew, w/ 3.5L EcoBoost, bone stock
83 GMC K30 CC SB 4WD awaiting D/A chassis swap
Last edited by SuperSonic; 02-12-2010 at 04:39 PM.
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02-12-2010, 04:01 PM
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#35
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Name: j-rod
Title: Up to no good
Status: Not Here
Join Date: Jun 2008
Location: PA
Member`s Gallery
Posts: 3,628
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How many turbos are you planning on Chris? (If you'll share...)
__________________
Jared
14 CC LB
99 QC LB
01 TDI
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02-12-2010, 04:41 PM
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#36
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Name: SuperSonic
Title: El Vato
Status: Not Here
Join Date: May 2006
Location: In a Barn
Member`s Gallery
Posts: 2,036
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Quote:
Originally Posted by SmokeShow
What parts are you waiting for Chris?
Turbos, Crank, Rods. I can't hardly get anyone to call me back. I leave messages, I have the money for the parts, I guess no one likes money???
When there's a new thread about your truck, I _____ in my pants.
Think Lonely Island song If yall don't know what that means, search for "in my pants Lonely Island" on YouTube and prepare to laugh.
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Quote:
Originally Posted by j-rod
How many turbos are you planning on Chris? (If you'll share...)
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Three. Plumbing on this truck will be a nightmare, like ten pounds of crap in a five pound bag.
__________________
COMPDEX
Quote:
Originally Posted by longhorn859
Sometimes I feel like giving up....then I remember I have a lot of motherfukkers to prove wrong.
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02-13-2010, 12:01 PM
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#37
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Name: Dazed&Confused
Title: Surfing my own world
Status: Not Here
Join Date: Jun 2006
Location: Morning View Kentucky
Member`s Gallery
Posts: 2,533
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Looks awesome Chris. Hope to see her pull some this year.
__________________
Big Andy
1983/93 Dodge short bed Cummins toy
2001 Excursion Fummins project.
2004 CTS-V
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02-13-2010, 02:32 PM
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#38
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Name: Subman631
Title: Too Much Time
Status: Not Here
Join Date: Sep 2006
Location: Madras, Oregon, Pahrump NV
Member`s Gallery
Posts: 4,311
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Quote:
Originally Posted by SuperSonic
Three. Plumbing on this truck will be a nightmare, like ten pounds of crap in a five pound bag.
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What kind of boost and drive pressure are you looking to make, and also still curious about the pressure one of these pumps puts out the the injectors? Thanks for the info.
__________________
2007 LBZ Classic Idaho Rob ATP tuning, MPI twin turbos.
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02-13-2010, 02:45 PM
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#39
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Name: BIGRPOWR
Title: SBTTFMF
Status: Not Here
Join Date: May 2006
Location: Garage-Majal
Member`s Gallery
Posts: 3,795
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Quote:
Originally Posted by Subman631
What kind of boost and drive pressure are you looking to make, and also still curious about the pressure one of these pumps puts out the the injectors? Thanks for the info.
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im guessing 150-175 psi of boost. now drive pressure, i would love to know too!!
__________________
PPEI HARDWAY FIREPUNK GORILLA OFFROAD SCT'S / SPARTAN / EZ LYNK AFE S&B FLO PRO MBRP CONTACT US FOR ANYTHING DIESEL RELATED FROM INTAKES TO EXHAUST AND EVERYTHING IN BETWEEN 800-581-8986
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02-13-2010, 08:39 PM
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#40
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Name: Micheal Tomac
Title: been pulling forever
Status: Not Here
Join Date: May 2006
Location: MI
Member`s Gallery
Posts: 311
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Chris, the 2011 LML block is beefed up a little more than the LBZ/LMM block.
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