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XJ 44, "thick" gear set??

JeepZiggy91

NAXJA Forum User
Location
bullhead city
im building a rear 44 out of an xj and a guy at work has a set of new "thick" 4.88's. will these work in my housing? whats the deal with "thick gear sets? thanks

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What ratio do you presently have in the axle? This will determine if you can use a thick gear set. Thick gears are used on the numericaly lower carriers instead of replacing the carrier with one for numericaly higher gears.
 
alright im going over to his house this weekend to check them out and ill get the numbers from him. thanks
 
The only ones that wouldn't fit would be- front/RR,Rubi's,and JK 44's.
 
so let me make sure i understand this correctly...

first, where is the carrier break on the XJ44?

using the numerically lower carrier (in this case, the 44 came with 3.55s from the factory, as will mine) you can get away with not replacing the carrier by using "thick cut" gears?

also, a lunchbox locker like an aussie or a powertrax isnt carrier specific is it?
 
The carrier break is 3.73 and dn.The rest is all correct.
 
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