Topic Sponsor
1997 - 2003 Ford F150 General discussion on the Ford 1997 - 2003 F150 truck.

Open differentials on FX4 REALLY??

Thread Tools
 
Search this Thread
 
Old Feb 1, 2013 | 03:42 PM
  #1  
stratman's Avatar
Thread Starter
Junior Member
 
Joined: Oct 2011
Posts: 12
Likes: 0
Default Open differentials on FX4 REALLY??

Why would ford label an offroad package and have the diffs open.I get stuck on a big maple leaf.Suck bad!!!!
Reply
Old Feb 1, 2013 | 03:46 PM
  #2  
Carcrazygts2's Avatar
Senior Member
 
Joined: Sep 2011
Posts: 7,381
Likes: 435
Default

Should only have a limited slip in the rear. The clutches are probably worn out.
Reply
Old Feb 1, 2013 | 03:47 PM
  #3  
TheKing1985's Avatar
I am the God of hellfire
 
Joined: Nov 2012
Posts: 1,380
Likes: 43
From: Minneapolis, MN
Default

-15 today, that's without the wind! Brrrrrrrrrrrrr......
Reply
Old Feb 1, 2013 | 04:01 PM
  #4  
Almighty's Avatar
Romp It!
 
Joined: Apr 2012
Posts: 1,593
Likes: 42
From: WPB, Florida
Default

Either you don't have an open diff or you don't have a real fx4
Reply
Old Feb 1, 2013 | 04:08 PM
  #5  
Tackle's Avatar
Title
 
Joined: Sep 2012
Posts: 6,672
Likes: 499
From: USA
Default

Originally Posted by TheKing1985
-15 today, that's without the wind! Brrrrrrrrrrrrr......
At least you get the residual heat in Minneapolis. Up 94 an hour or so, we don't get that. Was -17 coming into work this morning.

Granted it's flippin' cold either way.
Reply
Old Feb 1, 2013 | 04:23 PM
  #6  
stratman's Avatar
Thread Starter
Junior Member
 
Joined: Oct 2011
Posts: 12
Likes: 0
Default

Its a real fx4.3.55 open diff,no letter after the # on the tag in the door.
I checked the fork in the front diff and everything is ok.I even converted the front to manual pull 4 wheel.This thing will get stuck on a wet grapeleaf.
Reply
Old Feb 1, 2013 | 06:38 PM
  #7  
BlueO2's Avatar
Senior Member
 
Joined: Jan 2012
Posts: 1,285
Likes: 23
From: Georgia
Default

http://www.fordf150.net/howto/decode.php
Reply
Old Feb 1, 2013 | 07:17 PM
  #8  
TheKing1985's Avatar
I am the God of hellfire
 
Joined: Nov 2012
Posts: 1,380
Likes: 43
From: Minneapolis, MN
Default

Originally Posted by Tackle
At least you get the residual heat in Minneapolis. Up 94 an hour or so, we don't get that. Was -17 coming into work this morning.

Granted it's flippin' cold either way.
You in the St Cloud area?
Reply
Old Feb 1, 2013 | 07:37 PM
  #9  
stratman's Avatar
Thread Starter
Junior Member
 
Joined: Oct 2011
Posts: 12
Likes: 0
Default

My axle is a 19.open 3.55.Are the 31 spline axles?Will a ls unit work out of a mustang or explorer?
Reply
Old Feb 1, 2013 | 11:11 PM
  #10  
Mantic's Avatar
Senior Member
 
Joined: Aug 2011
Posts: 401
Likes: 2
From: Newtown PA
Default

I noticed I had a open when I did a burn out and only one wheel spun..
O.x
Reply



All times are GMT -4. The time now is 08:18 AM.