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31 Spine 8.8 Gears Question

  • Thread starter Thread starter slyyguy
  • Start date Start date Jan 26, 2016
S

slyyguy

Member
Jun 24, 2015
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Jan 26, 2016
#1
  • Jan 26, 2016
  • #1
Hey guys i picked up an 8.8 from a 88 mustang lx i had a set of 3.73 31 spline gears and a trac lok diff i was gonna use the 28 spline diff and the 31 spline gears i just cannot find the pinion flange thats a 31 and would fit a fox driveshaft anyone know a after market company that makes one?
 

hoopty5.0

mechanicus terribilis
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#2
  • Jan 26, 2016
  • #2
the gears are not specific to the spline count. They are interchangeable. the only thing spline count affects is the axles and carrier.
 
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slyyguy

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Jun 24, 2015
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Jan 26, 2016
#3
  • Jan 26, 2016
  • #3
So the 31 teeth count on the pinion gear has nothing to do with it and if i get a regular flange it will be fine?
 

hoopty5.0

mechanicus terribilis
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#4
  • Jan 26, 2016
  • #4
the 31 spline has nothing to do with the ring and pinion.
 
S

slyyguy

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Jun 24, 2015
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Jan 26, 2016
#5
  • Jan 26, 2016
  • #5
Yeah i see what you mean now would the flange from a 7.5 fit in the 8.8 pinion?
 

hoopty5.0

mechanicus terribilis
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#6
  • Jan 26, 2016
  • #6
That I don't know. I don't want to say for sure.
 

RangerJoe

I leave the horn on while driving
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#7
  • Jan 27, 2016
  • #7
If it truly has a 31 spline carrier, you will need 31 spline axles to go with it.

Joe
 
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