When The guys at D&J DREAM BIG!! - Page 3 - Competition Diesel.Com

takedown95 · 10-15-2017, 12:45 AM

Quote:

Originally Posted by D&J Precision

To mount the pump on the pan we would need to belt drive it. We opted for the reliability of the gear drive. This has 5/8 studs in the aluminum per main bearing.

How do you prime the pump? Although I agree that gear driven is more reliable I have never seen a belt slip off or break on an oil pump.

If you gear drive it and something locks up you’re going to destroy a lot of parts. Thats why I’ve always belt driven cp3s....etc off the crank. Plus you lose the ability to prime the pump which is important on a dry sump system.

D&J Precision · 10-23-2017, 07:25 PM

Here is a section view of the bed plate.

QMFB · 10-23-2017, 07:36 PM

Now, I I know I'm not going to be the only one to ask... But what's up with the offset mains radius ?

okie18 · 10-23-2017, 08:04 PM

It's just a cut a way view. The right half is lower compared to the left. The left being the full part view.

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DDually · 10-23-2017, 09:39 PM

Quote:

Originally Posted by okie18

It's just a cut a way view. The right half is lower compared to the left. The left being the full part view.

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Yep. And the view isnt from directly over head.

Shaky93 · 10-23-2017, 10:50 PM

this is amazing. Can't wait to see where this goes!

biggy238 · 10-25-2017, 02:33 PM

Sexy things on Instagram

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D&J Precision · 10-27-2017, 07:05 AM

Oneo more step before cryo and stress relief.

J-Pipes · 10-27-2017, 07:08 AM

Pretty!

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4x4dually · 10-27-2017, 07:11 AM

That's got dang beautiful!

PRINCETON_JAKE · 10-27-2017, 07:40 AM

Quote:

Originally Posted by takedown95

How do you prime the pump? Although I agree that gear driven is more reliable I have never seen a belt slip off or break on an oil pump.

If you gear drive it and something locks up you’re going to destroy a lot of parts. Thats why I’ve always belt driven cp3s....etc off the crank. Plus you lose the ability to prime the pump which is important on a dry sump system.

We have equipment at work that runs belt drive pumps, there’s a “switch” the belt tensioner allpies pressure to, if the belt brakes, the tensioner releases the switch which is wired into the fuel shutoff.

Also, you can prime a cummins or any motor with a priming accumulator

QMFB · 10-27-2017, 11:32 AM

That is a work of art... I NEED it, so I can get rid of this desperate WANT feeling that is overwhelming me. Lol.

Cflanery88 · 10-27-2017, 03:11 PM

[QUOTE=D&J Precision;2641550]Oneo more step before cryo and stress relief.[/QUOTE
Do you have power/torque level goal in mind? And is this going to be a one of a kind deal or are you thinking production with multiple options?

kleann · 10-27-2017, 03:31 PM

Where will the motor mounts bolt, the bedplate? or are you planning on just using a mid plate and front plate?

J-Pipes · 11-05-2017, 12:42 PM

On the subject of dreaming big, seen this picture the other day, made me wonder just how rediculous a W18 Cummins would be!

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biggy238 · 11-05-2017, 12:59 PM

This is what I see each time Arch's thread comes up.

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QMFB · 11-05-2017, 01:18 PM

Bwahahahha ��

*Bodacious* · 11-05-2017, 06:51 PM

Quote:

Originally Posted by J-Pipes

On the subject of dreaming big, seen this picture the other day, made me wonder just how rediculous a W18 Cummins would be!

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Quote:

Four valves per cylinder operated in a pentroof combustion chamber. All together, the engine’s 96 valves took about a week of labor to adjust.

I hope I can get mine adjusted a little quicker. lol

I feel a little admiration that my name might come to mind when something like this pops up. Derivatives of this engine went on to win several races on land/ air/ and sea. ...so, there.

A fella does have to wonder though, on a serious note, at what point is it best to just add cylinders instead of having a large bore??

J-Pipes · 11-05-2017, 06:58 PM

Basic design is used for the supper high end Bentley cars, owned by VW!

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QMFB · 11-05-2017, 07:03 PM

Has that worked out very well for the Powerstroke and Duramax ?... Not so much.

10-23-2017, 07:36 PM	#43
QMFB Name: QMFB Title: Fastest Welder in Texas Status: Not Here Join Date: Apr 2016 Location: Corpus Christi, TX. Member`s Gallery Posts: 1,061	Now, I I know I'm not going to be the only one to ask... But what's up with the offset mains radius ? __________________ 04 CCLB DRW - 6.4 Cummins, HPTuners, 80% S&S, 10mm S&S CP3, AD165, s464 /s475, full billet 48re, Arp's EVERYWHERE, mild head work, lots of time and money... And never done.

10-23-2017, 08:04 PM	#44
okie18 Name: okie18 Title: Too Much Time Status: Not Here Join Date: Jan 2009 Location: Leon, OK Member`s Gallery Posts: 996	It's just a cut a way view. The right half is lower compared to the left. The left being the full part view. Sent from my SAMSUNG-SM-G890A using Tapatalk __________________ 2014 2500 Longhorn HPP tuned 04 2500 RCLB 4x4 Smarty UDC, AD 150, Fletcher Cam & Springs, Steed Speed, Thuren, Exergy 60%, Firepunk Comp 3, Anarchy Dual Cp3's, 467 fmw, 861/1427 930 on spray

10-25-2017, 02:33 PM	#47
biggy238 Name: biggy238 Title: Too Much Time Status: Not Here Join Date: Aug 2008 Location: Just North of Wrong Member`s Gallery Posts: 10,859	Sexy things on Instagram Sent from my XT1575 using Tapatalk __________________ Check out @bdmaximusworx 05.5 Campanella White TDi Jetta 5spd 45.5MPG -Little Sexy '10 Silver F250 CCLB 4X4 6.4L cummins Swapped Insta @trash.panda250

10-27-2017, 07:08 AM	#49
J-Pipes Name: J-Pipes Title: Too Much Time Status: Not Here Join Date: Jan 2012 Location: Ohio Member`s Gallery Posts: 4,575	Pretty! Sent from my SAMSUNG-SM-G930A using Tapatalk __________________ 2000 Dodge ext cab short bed, 6spd.

10-27-2017, 07:11 AM	#50
4x4dually Name: 4x4dually Title: Moderator Status: Not Here Join Date: Jan 2007 Location: Stillwater, OK Member`s Gallery Posts: 31,812	That's got dang beautiful! __________________ Jory 2009 4x4 3500 MCLB "There are people far less intelligent than you making a living doing this stuff." - Jeff Mumau

10-23-2017, 10:50 PM	#46
Shaky93 Name: Shaky93 Title: Too Much Time Status: Not Here Join Date: Dec 2015 Location: Western IA Member`s Gallery Posts: 321	this is amazing. Can't wait to see where this goes!

10-27-2017, 11:32 AM	#52
QMFB Name: QMFB Title: Fastest Welder in Texas Status: Not Here Join Date: Apr 2016 Location: Corpus Christi, TX. Member`s Gallery Posts: 1,061	That is a work of art... I NEED it, so I can get rid of this desperate WANT feeling that is overwhelming me. Lol. __________________ 04 CCLB DRW - 6.4 Cummins, HPTuners, 80% S&S, 10mm S&S CP3, AD165, s464 /s475, full billet 48re, Arp's EVERYWHERE, mild head work, lots of time and money... And never done.

10-27-2017, 03:11 PM	#53
Cflanery88 Name: Cflanery88 Title: Too Much Time Status: Not Here Join Date: Feb 2016 Location: Shelby, MI 49455 Member`s Gallery Posts: 536	[QUOTE=D&J Precision;2641550]Oneo more step before cryo and stress relief.[/QUOTE Do you have power/torque level goal in mind? And is this going to be a one of a kind deal or are you thinking production with multiple options? __________________ 06 Dodge Ram 2500 6.4L, Wagler +.080 rods, Hobbit tuned, Exergy150% injectors,Polished s475/87 1:0 A/R Engineered Turbo Billet Wheel,arp625s,14mm main studs,PPE dual fuelers,Hamilton 188/220,extreme pushrods,Fleece bypass/drains/distribution block,110#springs.

10-27-2017, 03:31 PM	#54
kleann Name: kleann Title: VP44 pwr Status: Not Here Join Date: Aug 2008 Location: Down yonder Member`s Gallery Posts: 4,388	Where will the motor mounts bolt, the bedplate? or are you planning on just using a mid plate and front plate?

11-05-2017, 12:42 PM	#55
J-Pipes Name: J-Pipes Title: Too Much Time Status: Not Here Join Date: Jan 2012 Location: Ohio Member`s Gallery Posts: 4,575	On the subject of dreaming big, seen this picture the other day, made me wonder just how rediculous a W18 Cummins would be! Sent from my SAMSUNG-SM-G930A using Tapatalk __________________ 2000 Dodge ext cab short bed, 6spd.

11-05-2017, 12:59 PM	#56
biggy238 Name: biggy238 Title: Too Much Time Status: Not Here Join Date: Aug 2008 Location: Just North of Wrong Member`s Gallery Posts: 10,859	This is what I see each time Arch's thread comes up. Sent from my XT1575 using Tapatalk __________________ Check out @bdmaximusworx 05.5 Campanella White TDi Jetta 5spd 45.5MPG -Little Sexy '10 Silver F250 CCLB 4X4 6.4L cummins Swapped Insta @trash.panda250

11-05-2017, 01:18 PM	#57
QMFB Name: QMFB Title: Fastest Welder in Texas Status: Not Here Join Date: Apr 2016 Location: Corpus Christi, TX. Member`s Gallery Posts: 1,061	Bwahahahha �� __________________ 04 CCLB DRW - 6.4 Cummins, HPTuners, 80% S&S, 10mm S&S CP3, AD165, s464 /s475, full billet 48re, Arp's EVERYWHERE, mild head work, lots of time and money... And never done.

11-05-2017, 06:58 PM	#59
J-Pipes Name: J-Pipes Title: Too Much Time Status: Not Here Join Date: Jan 2012 Location: Ohio Member`s Gallery Posts: 4,575	Basic design is used for the supper high end Bentley cars, owned by VW! Sent from my SAMSUNG-SM-G930A using Tapatalk __________________ 2000 Dodge ext cab short bed, 6spd.

11-05-2017, 07:03 PM	#60
QMFB Name: QMFB Title: Fastest Welder in Texas Status: Not Here Join Date: Apr 2016 Location: Corpus Christi, TX. Member`s Gallery Posts: 1,061	Has that worked out very well for the Powerstroke and Duramax ?... Not so much. __________________ 04 CCLB DRW - 6.4 Cummins, HPTuners, 80% S&S, 10mm S&S CP3, AD165, s464 /s475, full billet 48re, Arp's EVERYWHERE, mild head work, lots of time and money... And never done.