LB7 Torque Specs - Page 2 - Chevy and GMC Duramax Diesel Forum
01-04.5 LB7 Duramax Powertrain Discussion of components that are directly involved in the power production and all that is needed to get and keep the truck moving . Engine , Transmission, Etc.

 6Likes
Reply
 
LinkBack Thread Tools Display Modes
post #11 of 26 (permalink) Old 06-08-2011, 06:02 PM
Banned
 
Join Date: Aug 2010
Posts: 410
Good thread.... Thanks!
JoeSmith21 is offline  
Sponsored Links
Advertisement
 
post #12 of 26 (permalink) Old 06-09-2011, 06:41 AM Thread Starter
DuramaxForum Veteran
 
Durallymax's Avatar
 
Join Date: Mar 2008
Posts: 4,506
Sorry but it would be impossible to put up 8000 pages worth of info on here. You can buy them for 160 at helms
Durallymax is offline  
post #13 of 26 (permalink) Old 07-17-2011, 08:00 PM
Senior Member
 
03Duramax4x4's Avatar
 
Join Date: Sep 2010
Location: Terry, Mississippi
Posts: 578
Thanks for posting!

- Sam

2006 HD Sportster 1200 Custom
2013 Jeep Wrangler Sport Unlimited

2xxx Dmax - loading ...

SOLD - 2003 Silverado CCSB LB7, stock (for now), PPE Boost Valve, Hypertech Power Programmer III, GN, 285/75R16E BFG A/T's.
03Duramax4x4 is offline  
Sponsored Links
Advertisement
 
post #14 of 26 (permalink) Old 11-15-2012, 05:35 PM
Junior Member
 
Join Date: Apr 2012
Location: helotes tx
Posts: 52
whats the tourqe spec on the compressior wheel if your doing a bmw
lb7Dstar is offline  
post #15 of 26 (permalink) Old 02-26-2013, 08:40 PM
Junior Member
 
Join Date: Sep 2012
Location: fort Collins Colorado
Posts: 54
on the upper valve cover its 71 in pounds twice... what does the twice mean

2002 lb7, with 285 70 17...tinted windows,, led halo head ,led tail lights and head lights , on ext cab short bed, efi live with 25 lpm injectors and custom 5 inch could air intake ppe boost valve 3 inch lift. edge insight for guages and efi controller 4 inch exhaust stage 5 suncoast trans fass 150 titanium
blackmaxs02 is offline  
post #16 of 26 (permalink) Old 04-05-2013, 08:25 AM
 
Nethers3's Avatar
 
Join Date: Feb 2012
Location: Newark Ohio
Posts: 6
Quote:
Originally Posted by blackmaxs02 View Post
on the upper valve cover its 71 in pounds twice... what does the twice mean
From my understanding they are just basically saying to go over all the bolts twice, someone please correct me if i'm wrong that's just the way I understood it.

-1993 Chevy 2500 4x4 Reg cab Long bed. 6.5L turbo all stock 220,000 miles. 4L80E Auto. First vehicle
-2006 Chevy 2500 HD 4x4 CCSB LT3 , Duramax (LLY) Allison, Silver Birch Metallic, All stock except 4" MBRP duals
In the process of rebuilding- bought it wrecked in the front end
Nethers3 is offline  
post #17 of 26 (permalink) Old 03-31-2014, 11:38 AM
 
Join Date: Mar 2014
Location: Yale, Va.
Posts: 2
Rustycruzen

Thanks for the info of torques. Like to do things right. I am a retired mechanic foreman but I don't have info for my truck. Do not want to pay to have it done when I know I can do it myself.
Rustycruzen is offline  
post #18 of 26 (permalink) Old 07-15-2014, 02:23 PM
Junior Member
 
no smoke no poke's Avatar
 
Join Date: May 2014
Location: Gloucester United Kingdom
Posts: 128
Lbs 2003

Sent from AutoGuide.com Free App

2003 chevy silverado crew cab 2500HD 6.6 v8 td
Full service history 60k, diamond white

Skyjacker lift kit
Bushwacker fender arches
American Racing ATX Series alloys
305/70/16 Mickey Thompson tyres
no smoke no poke is offline  
post #19 of 26 (permalink) Old 07-19-2014, 02:58 PM
Junior Member
 
no smoke no poke's Avatar
 
Join Date: May 2014
Location: Gloucester United Kingdom
Posts: 128
This is very helpful but I'm sure the valve cover bolts (upper) 71lb-ft
And (lower)89lb-ft can't surely be right !!!!!!!!!

Sent from AutoGuide.com Free App

2003 chevy silverado crew cab 2500HD 6.6 v8 td
Full service history 60k, diamond white

Skyjacker lift kit
Bushwacker fender arches
American Racing ATX Series alloys
305/70/16 Mickey Thompson tyres
no smoke no poke is offline  
post #20 of 26 (permalink) Old 03-18-2015, 02:23 PM
Junior Member
 
Join Date: Jan 2014
Posts: 83
Quote:
Originally Posted by no smoke no poke View Post
This is very helpful but I'm sure the valve cover bolts (upper) 71lb-ft
And (lower)89lb-ft can't surely be right !!!!!!!!!

Sent from AutoGuide.com Free App
Not to bring the dead back to life but look closely, valve covers are in XXlb-in, not XXlb-ft. That mistake might give you a headache at trying to figure out why the bolts keep snapping haha.
oldsracer is offline  
Sponsored Links
Advertisement
 
Reply

Quick Reply
Message:
Options

Register Now



In order to be able to post messages on the Chevy and GMC Duramax Diesel Forum forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.

Password:


Confirm Password:
Email Address
Please enter a valid email address for yourself.

Email Address:
OR

Log-in










Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode



Posting Rules  
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

 
For the best viewing experience please update your browser to Google Chrome