• Mustang Forums
  • 2005 - 2014 S-197 Mustang -General/Talk-
  • 2005 - 2009 Specific Tech

No jacking on the rear diff.

  • Thread starter Thread starter mwhite29
  • Start date Start date Jan 12, 2008
M

mwhite29

Member
Mar 4, 2006
34
1
8
Jan 12, 2008
#1
  • Jan 12, 2008
  • #1
I noticed on the owners manual it says not to jack on the rear differential. I've always used the rear differential to raise the rear end. Any reason for this?
 

DarkFireGT

Playing with my wife's really makes me want one.
10 Year Member
May 23, 2004
692
10
89
East Moline, IL
Jan 12, 2008
#2
  • Jan 12, 2008
  • #2
Just be careful. They used a pretty cheap cover from the factory. Just make sure the diff cover isn't being touched and you'll be fine.
 

bigcat

start with the upper hole, and if more traction is
May 1, 2005
3,015
1
79
7200 feet
Jan 12, 2008
#3
  • Jan 12, 2008
  • #3
+1. i have used the diff many times. the cover will bnend real easy if you are not careful. that could also cause a leak.
 
M

MikeysOTP

New Member
Mar 29, 2007
203
1
0
Jan 13, 2008
#4
  • Jan 13, 2008
  • #4
DarkFireGT said:
Just be careful. They used a pretty cheap cover from the factory. Just make sure the diff cover isn't being touched and you'll be fine.
Click to expand...

bigcat said:
+1. i have used the diff many times. the cover will bnend real easy if you are not careful. that could also cause a leak.
Click to expand...

Thanks guys, that is really good to know. I have always been afraid to use the differential since the manual says not to. When my J&M relo brackets and LCAs come in this week I will have to give it a try.
 

anthony05gt

Active Member
Mar 18, 2006
1,262
1
37
Maryland
Jan 13, 2008
#5
  • Jan 13, 2008
  • #5
I use it all the time.
 

DarkFireGT

Playing with my wife's really makes me want one.
10 Year Member
May 23, 2004
692
10
89
East Moline, IL
Jan 13, 2008
#6
  • Jan 13, 2008
  • #6
MikeysOTP said:
Thanks guys, that is really good to know. I have always been afraid to use the differential since the manual says not to. When my J&M relo brackets and LCAs come in this week I will have to give it a try.
Click to expand...

Actually, you want to use the diff with those, because you need to torque the LCAs under load.
 
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