Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here XJ (84-01)
All OEM related XJ specific tech. Examples, no start, general maintenance or anything that's stock.

valve cover gasket

Thread Tools
 
Search this Thread
 
Old Nov 29, 2012 | 04:38 PM
  #1  
morgan320i's Avatar
Thread Starter
Member
 
Joined: Sep 2012
Posts: 185
Likes: 1
Model: Cherokee
Default valve cover gasket

i have an 89 renix 4.0 what are torque specs,

thanks a ton
Morgan
Reply
Old Nov 29, 2012 | 04:54 PM
  #2  
DFlintstone's Avatar
CF Veteran
 
Joined: Aug 2011
Posts: 10,489
Likes: 24
From: Nor-Cal Coast
Year: 90,84
Model: Cherokee
Engine: 4.0,2.5
Default

I don't know. Snug with your hand on the head of the ratchet. Or maybe one finger on the end. Then again after it's hot and cold a couple times. Easy does it.

I've never owned an inch/lb wrench! (I thought of one for tranny bands).
Reply
Old Nov 29, 2012 | 05:16 PM
  #3  
F1Addict's Avatar
CF Veteran
 
Joined: Nov 2011
Posts: 2,381
Likes: 6
From: SoCal
Year: 1989
Model: Cherokee
Engine: 4.0
Default

Just replaced mine a couple months ago with the blue rubber Felpro. I used a stubby 1/4" drive with an 8" extension starting at the middle and working my way to the ends in a cross pattern. Seems to have been the proper-ish torque and pattern as there are no signs of any leaks except from my stupid oil cap which, despite being brand new, refuses to perform the only duty it's asked to.
Reply
Old Nov 29, 2012 | 05:31 PM
  #4  
97AT4x4XJ's Avatar
Member
 
Joined: Nov 2012
Posts: 102
Likes: 0
Model: Cherokee
Default

Originally Posted by F1Addict
I used a stubby 1/4" drive.
Reply
Old Nov 29, 2012 | 05:37 PM
  #5  
motorcharge's Avatar
CF Veteran
 
Joined: Mar 2012
Posts: 1,369
Likes: 0
From: Richmond, VA
Model: Cherokee
Default

Once around at 35 inch pounds, then a second time around at 55 inch pounds. Recheck and retorque if necessary over the next couple weeks.

Make sure you're using INCH pounds and not foot. You don't want to overtorque on the gasket.
Reply
Old Nov 29, 2012 | 07:09 PM
  #6  
TheKrazyRaven's Avatar
Junior Member
 
Joined: Nov 2012
Posts: 43
Likes: 0
Model: Cherokee
Default

The factory torque spec is 85 inch pounds
Reply
Old Nov 29, 2012 | 07:14 PM
  #7  
motorcharge's Avatar
CF Veteran
 
Joined: Mar 2012
Posts: 1,369
Likes: 0
From: Richmond, VA
Model: Cherokee
Default

Originally Posted by TheKrazyRaven
The factory torque spec is 85 inch pounds
Not for Renix XJs it isn't. 85 i/p is HO and up.
Reply
Old Nov 29, 2012 | 08:08 PM
  #8  
DFlintstone's Avatar
CF Veteran
 
Joined: Aug 2011
Posts: 10,489
Likes: 24
From: Nor-Cal Coast
Year: 90,84
Model: Cherokee
Engine: 4.0,2.5
Default

F1, dumb question. U sure your front vent tube to the air cleaner is nice and free? Your cap only holds pressure that can't get away that way.

I rarely use a torque wrench, certainly not on a little screw. I'm not at all recommending it, but you can even get a feel for head bolts. The "hand on the ratchet head" route works out pretty well for the little stuff. As F1 mentioned, go around.
Reply
Old Nov 29, 2012 | 08:20 PM
  #9  
morgan320i's Avatar
Thread Starter
Member
 
Joined: Sep 2012
Posts: 185
Likes: 1
Model: Cherokee
Default

P/o had recipt for gasket, a cork one, looks crushed and its leaking, imma go felpro and torque it, alot of things i dont torque, something id rather do right once and not think about it,
Reply
Old Nov 29, 2012 | 11:49 PM
  #10  
salad's Avatar
Herp Derp Jerp
Premium Member
 
Joined: Nov 2011
Posts: 18,251
Likes: 17
From: Parham, ON
Year: 1999
Model: Cherokee
Engine: 4.0L OBD-II
Default

Get the Felpro one with the grommets. Silicone so it wont blow up like the cork crap AND the grommets prevent overtightening.
Reply
Old Nov 30, 2012 | 12:51 AM
  #11  
F1Addict's Avatar
CF Veteran
 
Joined: Nov 2011
Posts: 2,381
Likes: 6
From: SoCal
Year: 1989
Model: Cherokee
Engine: 4.0
Default

Originally Posted by DFlintstone
F1, dumb question. U sure your front vent tube to the air cleaner is nice and free? Your cap only holds pressure that can't get away that way.
I'm not sure at all, I've never checked... but I will. Thanks for the tip!
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
MidwestNick
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
10
Feb 28, 2016 02:05 AM
madmanmarty
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
80
Dec 5, 2015 11:21 AM
Blackxj51
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
23
Sep 24, 2015 07:23 AM
Blackxj51
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
22
Sep 13, 2015 06:06 PM
4doorXJ
Introductions
0
Sep 4, 2015 07:33 PM

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 



All times are GMT -5. The time now is 07:47 PM.