5.9L 12V Performance Discussion of 12 Valve 5.9 Liter Dodge Cummins Diesels with P7100 Injection Pumps Related to Performance and Longevity

60lb spring talk

Thread Tools
 
Search this Thread
 
Old Mar 14, 2011 | 07:57 PM
  #11  
EasternAggie's Avatar
Diesel Bomber
Joined: Jul 2010
Posts: 2,139
Likes: 107
From: Broken Bow, Oklahoma
Default

Why not go ahead and get them just to be safe? They're not that expensive and its not a hard install.

Heck technically I can run 45-50lbs of boost on stock head bolts, but Id rather spend a little money in preventative mods than break somethin more expensive down the road.
 
Reply
Old Mar 15, 2011 | 02:03 PM
  #12  
BRE's Avatar
BRE
Thread Starter
|
Diesel Wrench
Joined: Feb 2010
Posts: 769
Likes: 63
From: Southwest Missouri
Default

Like I said this was just a talk thread for everyone to kinda throw their idea out there.
 
Reply
Old Mar 15, 2011 | 02:59 PM
  #13  
EasternAggie's Avatar
Diesel Bomber
Joined: Jul 2010
Posts: 2,139
Likes: 107
From: Broken Bow, Oklahoma
Default

Well thats my idea
 
Reply
Old Mar 17, 2011 | 12:39 AM
  #14  
Delray2009's Avatar
Diesel Fan
Joined: Feb 2010
Posts: 91
Likes: 0
From: Elgin
Default

Here's my problem, Ive had my intake and exhaust 60lb springs now for about a year but havent had the $250 to get them installed, and a little scared to install them myself. Should I go ahead and attempt doing it or should I go ahead and bite the bullet and pay to get them installed? Btw this is with the head still on the truck, I dont want to remove it to change out the springs. Ive heard that you can unbolt the body bolts to get to 5 and 6 but not sure. Tell me what yall think.
 
Reply
Old Mar 17, 2011 | 02:11 PM
  #15  
EasternAggie's Avatar
Diesel Bomber
Joined: Jul 2010
Posts: 2,139
Likes: 107
From: Broken Bow, Oklahoma
Default

Originally Posted by Delray2009
Here's my problem, Ive had my intake and exhaust 60lb springs now for about a year but havent had the $250 to get them installed, and a little scared to install them myself. Should I go ahead and attempt doing it or should I go ahead and bite the bullet and pay to get them installed? Btw this is with the head still on the truck, I dont want to remove it to change out the springs. Ive heard that you can unbolt the body bolts to get to 5 and 6 but not sure. Tell me what yall think.
Its a pain to get to the last one or two cylinders, but as long as you have a spring compressor and a good pencil magnet its not a complicated install. Ill give a link to an article Whit had on determining when each cylinder is compressed so you dont drop a valve. Followed his instructions and didnt have a problem.

https://www.dieselbombers.com/dodge-...eplacment.html

Hope it helps ya out dude
 
Reply
Old Mar 17, 2011 | 02:14 PM
  #16  
Delray2009's Avatar
Diesel Fan
Joined: Feb 2010
Posts: 91
Likes: 0
From: Elgin
Default

Thank bud, about how long did yours take? did you left the body to get to the last two?
 
Reply
Old Mar 17, 2011 | 04:36 PM
  #17  
EasternAggie's Avatar
Diesel Bomber
Joined: Jul 2010
Posts: 2,139
Likes: 107
From: Broken Bow, Oklahoma
Default

Shouldnt take more than two hours max, depending on how well you can get to the last two. I did mine on a Ford, so Im not exactly sure how hard it is to get to the last two on the Dodge.
 
Reply
Old Mar 17, 2011 | 08:57 PM
  #18  
daveO's Avatar
Diesel Bomber
Joined: May 2009
Posts: 1,030
Likes: 171
From: Pottstown, PA
Default

Haven't done it yet, but Geno's Garage sells a valve spring compressor that you can use a bolt with to get to 5 and 6.

LISLE 16750 VALVE SPRING COMPRESSOR-Dodge Cummins Diesel Truck Accessories – Geno’s Garage
 
Reply
Old Mar 18, 2011 | 02:03 AM
  #19  
EasternAggie's Avatar
Diesel Bomber
Joined: Jul 2010
Posts: 2,139
Likes: 107
From: Broken Bow, Oklahoma
Default

Huh thanks for the info dude, thats not a bad price and looks to be pretty useful.
 
Reply
Old Mar 18, 2011 | 10:57 AM
  #20  
daveO's Avatar
Diesel Bomber
Joined: May 2009
Posts: 1,030
Likes: 171
From: Pottstown, PA
Default

No problem, man. I bought one to do the springs on my truck, just haven't gotten to it yet.
 
Reply



All times are GMT -5. The time now is 07:26 PM.