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4.86 and 4.88 gears close enough? whats the limit?

Old Mar 28, 2010 | 07:00 PM
  #1  
huntingman2706217's Avatar
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MJ>XJ
 
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From: Griffin, G.A.
Year: 1990
Model: Comanche
Engine: 4.0 I6
Default 4.86 and 4.88 gears close enough? whats the limit?

question in the title! thanks!
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Old Mar 28, 2010 | 07:34 PM
  #2  
huntingman2706217's Avatar
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MJ>XJ
 
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From: Griffin, G.A.
Year: 1990
Model: Comanche
Engine: 4.0 I6
Default

nevermind... its ok...
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Old Mar 28, 2010 | 08:25 PM
  #3  
letsgomuddin's Avatar
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From: Lowell, MI
Year: 2001
Model: Cherokee (XJ)
Engine: 4.0
Default

as long as you don't drive on any hard surface in 4X4, it doesn't matter
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Old Mar 28, 2010 | 08:30 PM
  #4  
huntingman2706217's Avatar
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MJ>XJ
 
Joined: Mar 2009
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From: Griffin, G.A.
Year: 1990
Model: Comanche
Engine: 4.0 I6
Default

its fine even on hard surface from the research i did... 1% to 3% difference is good to go...
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Old Mar 28, 2010 | 08:32 PM
  #5  
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MJ>XJ
 
Joined: Mar 2009
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From: Griffin, G.A.
Year: 1990
Model: Comanche
Engine: 4.0 I6
Default

this is for a D44 front and 9in from a F150... the 9in has weird gears... 5.14's, 4.86's and so on... the D44 is gonna be like all the others... 4.88... unless i can find someone who makes 4.86's to match... i would rather it be more lower then the rear... just slightly like 4.90 or something... would be great... but not gonna happen... lol
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