Club Cobra Keith Craft Racing  

Go Back   Club Cobra > Manufacturers, Engine Builders, tools, and parts. > Classic Roadsters II

MMG Superformance
Nevada Classics
MMG Superformance
Main Menu
Module Jump:
Nevada Classics
Nevada Classics
MMG Superformance
Advertise at CC
Banner Ad Rates
MMG Superformance
MMG Superformance
April 2024
S M T W T F S
  1 2 3 4 5 6
7 8 9 10 11 12 13
14 15 16 17 18 19 20
21 22 23 24 25 26 27
28 29 30        

Kirkham Motorsports

Reply
 
LinkBack Thread Tools Display Modes
  #1 (permalink)  
Old 04-08-2020, 12:19 PM
CC Member
Visit my Photo Gallery

 
Join Date: Dec 2017
Location: Farmersville, Tx
Cobra Make, Engine: 302. 1992 build
Posts: 247
Not Ranked     
Default Rear end

Hey guys Bulldog here hope everyone is staying safe with this virus going around.i have a question about my 8.8 locker rear end, have everything ready to go back together but having a time getting the opinion bearing pre load right.Ford says opinion nut needs to be140 ft.lbs. of torque and then set pre load at 18 to 23 inch pounds .that is a lot of torque having trouble getting it there.anyone had experience with this rebuild?
Reply With Quote
  #2 (permalink)  
Old 04-08-2020, 04:38 PM
Tom Wells's Avatar
Senior Club Cobra Member
Visit my Photo Gallery

 
Join Date: Mar 2000
Location: St. Augustine, FL
Cobra Make, Engine: E-M / Power Performance / 521 stroker / Holley HP EFI
Posts: 1,912
Not Ranked     
Default

Bulldog,

DuckDuckGo is your friend!

Here's one video I found that may help you: https://www.youtube.com/watch?v=8APYO2sZyJU

When I did this, I had the advantage of a rather large bench vise to hold my flange tool, so I could pull against it with the torque wrench. Also, I think the preload is more important than the torque spec, so I'd make sure not to overtorque the thing!

Hope this helps,

Tom
__________________
Wells's law of engine size: If it matters what gear you're in, the engine's too small!
Reply With Quote
  #3 (permalink)  
Old 04-08-2020, 07:12 PM
CC Member
Visit my Photo Gallery

 
Join Date: Dec 2017
Location: Farmersville, Tx
Cobra Make, Engine: 302. 1992 build
Posts: 247
Not Ranked     
Default Rearend

Thanks Mr.Wells,was think the same thingabout pre load.will visit that site. Bulldog
Reply With Quote
  #4 (permalink)  
Old 04-09-2020, 06:20 AM
Dwight's Avatar
Senior Club Cobra Member
Visit my Photo Gallery

 
Join Date: May 2001
Location: Florence, AL
Cobra Make, Engine: RCR GT 40 & 1966 Fairlane 390 5 speed
Posts: 4,511
Neutral     
Smile

We did one in the car with the tires holding the gears and two of us pulling with a medium length torque wrench. There has to be a better way.
__________________
''Life's tough.....it's even tougher if you're stupid.'' ~ John Wayne
"Happiness Is A Belt-Fed Weapon"
life's goal should be; "to be smarter than inanimate objects"
Reply With Quote
  #5 (permalink)  
Old 04-09-2020, 07:53 AM
Tom Wells's Avatar
Senior Club Cobra Member
Visit my Photo Gallery

 
Join Date: Mar 2000
Location: St. Augustine, FL
Cobra Make, Engine: E-M / Power Performance / 521 stroker / Holley HP EFI
Posts: 1,912
Not Ranked     
Default

Dwight,

If you can find or fabricate the flange holding tool - shouldn't be prohibitive because basically it's a flat bar with a couple of holes in it - it can rest against the floor of the car underneath. That way the car can be lifted up a bit to make it easier to use the torque wrench.

Tom
__________________
Wells's law of engine size: If it matters what gear you're in, the engine's too small!
Reply With Quote
  #6 (permalink)  
Old 04-13-2020, 12:16 PM
CC Member
Visit my Photo Gallery

 
Join Date: Dec 2017
Location: Farmersville, Tx
Cobra Make, Engine: 302. 1992 build
Posts: 247
Not Ranked     
Default Rear end

Tom, made a tool for that will see how it works thanks again. Bulldog
Reply With Quote
  #7 (permalink)  
Old 04-14-2020, 07:49 AM
HighPlainsDrifter's Avatar
Senior Club Cobra Member
Visit my Photo Gallery

 
Join Date: Jul 2000
Location: Chilliwack,BC, BC
Cobra Make, Engine: F5 Roadster
Posts: 1,415
Not Ranked     
Exclamation locker rear

Hi,
The locker rear will have to be driven differently. When you are on the gas the car will want to go straight even if you are turning the wheel for a corner! Just remember to get off the gas to turn.
Perry.
__________________
F5 cobra Mark 4 roadster, Ruby Wine Red with pearl,
dual 2" roll bars, warmed up 302, E Street aluminum Heads, Comp cam and roller rockers, AOD, 4.10 Eaton Possi, Power Baer/disc brakes, block hugger headers, 2 1/2" under car exhaust, F500 18" black spoke wheels.
Reply With Quote
Reply


Posting Rules
You may not post new threads
You may not 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



All times are GMT -7. The time now is 05:56 AM.


Powered by vBulletin® Version 3.8.0
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Search Engine Friendly URLs by vBSEO 3.6.0
The representations expressed are the representations and opinions of the clubcobra.com forum members and do not necessarily reflect the opinions and viewpoints of the site owners, moderators, Shelby American, any other replica manufacturer, Ford Motor Company. This website has been planned and developed by clubcobra.com and its forum members and should not be construed as being endorsed by Ford Motor Company, or Shelby American or any other manufacturer unless expressly noted by that entity. "Cobra" and the Cobra logo are registered trademarks for Ford Motor Co., Inc. clubcobra.com forum members agree not to post any copyrighted material unless the copyrighted material is owned by you. Although we do not and cannot review the messages posted and are not responsible for the content of any of these messages, we reserve the right to delete any message for any reason whatsoever. You remain solely responsible for the content of your messages, and you agree to indemnify and hold us harmless with respect to any claim based upon transmission of your message(s). Thank you for visiting clubcobra.com. For full policy documentation refer to the following link: CC Policy
Links monetized by VigLink