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  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • Fox 5.0 Mustang Tech

open differential

  • Thread starter Thread starter mercurycapri
  • Start date Start date Sep 30, 2010
M

mercurycapri

Member
May 30, 2006
211
2
18
washington
Sep 30, 2010
#1
  • Sep 30, 2010
  • #1
I have a 1982 mustang with a open differential that I got for free. I'm tight on money and want a limited slip. Was wondering if I could use the spider gears and clutch plates from a limited slip vehicle from the wrecking yard. Then stick them into my differential. Or is there a kit for this?
 

NIKwoaC

中國製造
15 Year Member
Oct 31, 2006
5,525
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Chengdu Province
Sep 30, 2010
#2
  • Sep 30, 2010
  • #2
If you can find a 8.8 Traction Loc in the junk yard, just rebuild it, slap your ring gear on it, and put it in your car. I don't *think* the open diff carrier will accept the parts to make it a LSD. Ford Racing sells a kit to rebuild Traction Locs, IIRC it's only $50 or so.
 

faststang90

10 Year Member
Nov 5, 2007
522
16
49
baytown texas
Sep 30, 2010
#3
  • Sep 30, 2010
  • #3
nope

no u can not use a open they are different
 
M

mercurycapri

Member
May 30, 2006
211
2
18
washington
Sep 30, 2010
#4
  • Sep 30, 2010
  • #4
Wouldn't I have to check for pinion depth and gear backlash?
 

faststang90

10 Year Member
Nov 5, 2007
522
16
49
baytown texas
Sep 30, 2010
#5
  • Sep 30, 2010
  • #5
yes u would.
 

NIKwoaC

中國製造
15 Year Member
Oct 31, 2006
5,525
943
214
Chengdu Province
Sep 30, 2010
#6
  • Sep 30, 2010
  • #6
mercurycapri said:
Wouldn't I have to check for pinion depth
Click to expand...

No. Not touching the pinion. Swapping the carrier wouldn't affect that relationship/dimension.

mercurycapri said:
and gear backlash?
Click to expand...

Yes. But that is easy.
 

Mustang5L5

That is…until I whipped out my Bissell
Mod Dude
Feb 18, 2001
43,154
17,845
224
Massachusetts
Sep 30, 2010
#7
  • Sep 30, 2010
  • #7
Is this a 7.5" rear?
 
M

mercurycapri

Member
May 30, 2006
211
2
18
washington
Oct 1, 2010
#8
  • Oct 1, 2010
  • #8
Yeah its the junk 7.5 not the beafy 8.8 rear. One of these years when it makes more than 250 hp I will up grade.
 

NIKwoaC

中國製造
15 Year Member
Oct 31, 2006
5,525
943
214
Chengdu Province
Oct 1, 2010
#9
  • Oct 1, 2010
  • #9
Mustang5L5 said:
Is this a 7.5" rear?
Click to expand...

Oh, duh, good point. I wasn't paying attention to the year. In that case, 8.8" stuff won't work, correct?
 

Mustang5L5

That is…until I whipped out my Bissell
Mod Dude
Feb 18, 2001
43,154
17,845
224
Massachusetts
Oct 1, 2010
#10
  • Oct 1, 2010
  • #10
Nope...he should prob just buy a 8.8 axle
 
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