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| Dodge Competition and Performance General Dodge Competition and Performance Discussion |
03-08-2017, 08:16 AM
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#1
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Name: dangerous06
Title: diesel tech
Status: Not Here
Join Date: Mar 2008
Location: Escondido CA
Member`s Gallery
Posts: 3,564
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crank shaft repair
I've got a pile of cranks that are about to go to the scrap yard but just wanted to verify that there is nobody out there that can repair them?
All have one wiped out rod either spun or snapped. Hate to see them thrown away! Anybody repair them properly?
ON a side note besides the gear are all the 12 and 24v cranks the same?
Anybody have a break down on cranks and seal differences?
__________________
E.D. 66-74-091, T-4 exhaust, 2 Micron filter pre CP3, EFI, S&B intake, ARP 625 head studs, 182-214 Hamilton Cam,springs and push rods,40% injectors, Banks Intercooler, T&C CP-3 & PRV, Built
48RE, 5" exhaust,Carrillo rods, Pacbrake! 
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03-08-2017, 09:42 AM
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#2
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Name: SKYNYRD
Title: "Drunkard"
Status: Not Here
Join Date: May 2007
Location: Harpers Ferry, WV
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Posts: 5,666
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The cranks can be repaired and they sell over sized bearing sets for repaired cranks. The cranks for 5.9 12V-24V-CR are all the same part number. They might be worth more to a machine shop as a core than to let them go as scrap.
Hart's Machine Service Crankshaft Center
__________________
Leonard
79 VW rabbit diesel (ALH & 4motion  )
04.5 rclb 4x4 
01 & 03 VW Golf TDI
05 rcsb 2wd (in progress  )
ROSKOE115: "It's ain't avatar material but I'd hit it!" 
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03-08-2017, 09:58 AM
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#3
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Name: Mark Nixon
Title: No Savior among the flesh
Status: Not Here
Join Date: Feb 2009
Location: Brownville, Nebraska
Member`s Gallery
Posts: 8,676
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If they're blackened on the journals, or dented (rod slapped it), they are likely cracked, ergo, scrap.
Mark.
__________________
If you or I did business like the PEOPLE in government do business, we'd be put in jail. Government is coercive.
Anarchy: The state of existence where there are no masters & no slaves. Therefore, Anarchy means the ABSENCE OF SLAVERY, or, in other words, FREEDOM.
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03-08-2017, 10:11 AM
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#4
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Name: Mark Nixon
Title: No Savior among the flesh
Status: Not Here
Join Date: Feb 2009
Location: Brownville, Nebraska
Member`s Gallery
Posts: 8,676
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Pics are of the rear of a 2012 6.7 at stock power.
It broke on the crank arm.
No other damage besides #7 main bearing being all chewed up.
This is not the first time I have seen similar happen on a stock engine.
Mark.
__________________
If you or I did business like the PEOPLE in government do business, we'd be put in jail. Government is coercive.
Anarchy: The state of existence where there are no masters & no slaves. Therefore, Anarchy means the ABSENCE OF SLAVERY, or, in other words, FREEDOM.
Last edited by Mark Nixon; 03-08-2017 at 10:14 AM.
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03-09-2017, 10:02 PM
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#5
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Name: dangerous06
Title: diesel tech
Status: Not Here
Join Date: Mar 2008
Location: Escondido CA
Member`s Gallery
Posts: 3,564
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thanks Skynyrd!
Mark got any cranks available? 5.9
__________________
E.D. 66-74-091, T-4 exhaust, 2 Micron filter pre CP3, EFI, S&B intake, ARP 625 head studs, 182-214 Hamilton Cam,springs and push rods,40% injectors, Banks Intercooler, T&C CP-3 & PRV, Built
48RE, 5" exhaust,Carrillo rods, Pacbrake!
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03-14-2017, 08:41 AM
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#6
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Name: dangerous06
Title: diesel tech
Status: Not Here
Join Date: Mar 2008
Location: Escondido CA
Member`s Gallery
Posts: 3,564
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Seems all the 5.9 cranks are the same 12v and 24v besides the drive gear are there any front or rear main seal differences? 12v Cranks are everywhere for cheap! Change the drive gear should be good to go. Can someone that's done this or has access to specs chime in! Are there any years to stay away from like VP motors or?
__________________
E.D. 66-74-091, T-4 exhaust, 2 Micron filter pre CP3, EFI, S&B intake, ARP 625 head studs, 182-214 Hamilton Cam,springs and push rods,40% injectors, Banks Intercooler, T&C CP-3 & PRV, Built
48RE, 5" exhaust,Carrillo rods, Pacbrake!
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03-14-2017, 09:43 AM
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#7
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Name: BigPapa
Title: Truckless
Status: Not Here
Join Date: Jan 2008
Location: Springfield, TN
Member`s Gallery
Posts: 5,041
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I'm not sure if ALL 24V cranks have the crank sensor tone wheel or not but I know the early ones do.
__________________
Scott
2003 Avalanche Z71
Common sense is like deodorant. The people that need it most never use it.
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03-14-2017, 09:55 AM
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#8
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Name: Mark Nixon
Title: No Savior among the flesh
Status: Not Here
Join Date: Feb 2009
Location: Brownville, Nebraska
Member`s Gallery
Posts: 8,676
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1998-2000 use the tone ring, which comes off.
It would still work in any other engine.
One thing to know, besides the front gear needing swapped, is that the hole in the tone wheel, for the locating pin, goes in line with #1 rod journal.
Mark,
__________________
If you or I did business like the PEOPLE in government do business, we'd be put in jail. Government is coercive.
Anarchy: The state of existence where there are no masters & no slaves. Therefore, Anarchy means the ABSENCE OF SLAVERY, or, in other words, FREEDOM.
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04-02-2017, 08:16 AM
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#9
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Name: odieub
Title: Too Much Time
Status: Not Here
Join Date: Nov 2007
Location: Leitchfield, KY
Member`s Gallery
Posts: 923
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And i was always told was alot cheaper to source a good standard, standard crank. Then to pay to have it turned and buy the undersized bearings. They were alot higher a few years back.
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95 1500 rc sb 2wd p7100 24v auto, ats 5 star, suncoast kit, dtt billit input, sperico, fun tire eater. In pieces
95 2500 2wd rclb nv5600 500k 5x.012 ddp 887 pump, #11 plate hx35/40-14cm
16 3500 4wd aisin cclb dually flatbed, toy hauler
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