Less splines get left behind?
Wondering if anyone wud suggest upgrading axels after installing lift and 33-35" x12.5 tires (haven't decided on if I'm gonna trim and fit yet or pony up the doe for the biggins).jus a mild trail rider,not boulder flexing or using a long arm kit.also while I'm in the diffs shuld I plan on a gear swap so I can go hw speeds?
CF Veteran
Joined: Nov 2011
Posts: 7,387
Likes: 10
From: City of Trees, CA
Year: 93 2 door
Model: Cherokee
Engine: 4.0
guessing by your name you drive a 1995 inline 6. so the front axle is the hpD30 with 297 ujoints and the rear end is crap? I'd just run a 33x10.5 and leave the stock axles for a mild trail truck. yes fuel and power will suffer but that's jeeping. you can always upgrade later if you dont like it. if you do decide to regear and lock a rear axle swap is recommended.
Last edited by Atmos; Nov 10, 2012 at 02:38 PM.
It's not my daily driver tho my daily commute is all of about 5mi.but jus to save money I think I'll go with 33s.but most wheeling spots aren't exactly in my backyard so I'd still like to be able to go 70mph.how do I kno what's a good gear ratio to still maintain or increase power but still b capable of highway speeds?
Oh and @atmos,very observant of you.lol yes that is a part of jeepin as is appearance of my rig IMO that is why I wud rather have the 12.5s then the 10s.do u think that will put to much stress on my rig? And why is it the stock rear is such crap? I think I've read most ppl swap out for a ford 9"
CF Veteran
Joined: Nov 2011
Posts: 7,387
Likes: 10
From: City of Trees, CA
Year: 93 2 door
Model: Cherokee
Engine: 4.0
It's not my daily driver tho my daily commute is all of about 5mi.but jus to save money I think I'll go with 33s.but most wheeling spots aren't exactly in my backyard so I'd still like to be able to go 70mph.how do I kno what's a good gear ratio to still maintain or increase power but still b capable of highway speeds?
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Senior Member
Joined: Jul 2011
Posts: 675
Likes: 0
From: Red Lion, PA
Year: 1991
Model: Cherokee(XJ)
Engine: 4.0
What rear do you have? If you got the dana 35 then yeah, it is junk. You might have the 8.25 which will be fine, just the later 29 spline is much stronger than the 27 spline in '91-'96 Xjs
True.and it's worth not taking a 8mi hike out of the woods in the dark.thats why I ask.but trying to stay cost effective in ths build cause I will b purchasing a home soon.so is axels swaps excessive for 33x12s or shuld a fair well on my stock sticks?
CF Veteran
Joined: Nov 2011
Posts: 7,387
Likes: 10
From: City of Trees, CA
Year: 93 2 door
Model: Cherokee
Engine: 4.0
Oh and @atmos,very observant of you.lol yes that is a part of jeepin as is appearance of my rig IMO that is why I wud rather have the 12.5s then the 10s.do u think that will put to much stress on my rig? And why is it the stock rear is such crap? I think I've read most ppl swap out for a ford 9"
Not sure.its an auto but I've only had it about two weeks now and haven't researched the axels or transfer case.its a country model if that helps? Lol can't I acquire that info using my vin?
CF Veteran
Joined: Nov 2011
Posts: 7,387
Likes: 10
From: City of Trees, CA
Year: 93 2 door
Model: Cherokee
Engine: 4.0
I have always been a fan of the Dana 44.how direct wud a swap be? They say the only stupid questions are the ones you already kno the answers to, so ill ask,if I do swap out my rear for one of the many options does that mean ill hafta swap the front axel to match?
Senior Member
Joined: Oct 2011
Posts: 689
Likes: 2
From: Longview, TX
Year: 1998
Model: Cherokee
Engine: 4.0L
Originally Posted by 95xj4.0ho
Not sure.its an auto but I've only had it about two weeks now and haven't researched the axels or transfer case.its a country model if that helps? Lol can't I acquire that info using my vin?


