2wd and Rear Locker
#76
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Year: 2000
Model: Cherokee
Engine: 4.0
Faraonico, read this link. I think it'll answer some (or all) of your questions.
http://www.rockcrawler.com/techrepor...x_tj/index.htm
http://www.rockcrawler.com/techrepor...x_tj/index.htm
#77
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Year: 1999
Model: Cherokee
Engine: 4.0L I-6
Locker installed... the cross pin was kinda hard to insert,but with a little rubber mallet it got in.
I used the measuring part that the locker brought ( a little metal part used to make sure that the distance between some parts is okay). It was ok to go.
First run- A little bit scary. While turning left it made a big bang that sounded like someone crashed into my Cherokee.The bang was loud enough to scare a man walking his dog.
Turning right the noise is greatly inferior to the one that it makes when turning left.
In straight line there is no problem,I drove for a few minutes and it doesn't jerk or make noises.
The clicking sound it makes is similar to a roller coaster cart.
The only bad thing is the loud banging it makes when turning left.
I used the measuring part that the locker brought ( a little metal part used to make sure that the distance between some parts is okay). It was ok to go.
First run- A little bit scary. While turning left it made a big bang that sounded like someone crashed into my Cherokee.The bang was loud enough to scare a man walking his dog.
Turning right the noise is greatly inferior to the one that it makes when turning left.
In straight line there is no problem,I drove for a few minutes and it doesn't jerk or make noises.
The clicking sound it makes is similar to a roller coaster cart.
The only bad thing is the loud banging it makes when turning left.
#78
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Year: 1999
Model: Cherokee
Engine: 4.0L I-6
The "Offroading" moment:
I tested the locker in a hill with wet grass and in muddy terrain.
Grass hill- With a little momentum the Cherokee made it half way but I felt as the two wheels started pulling and actually managed to get me over the hill.First accomplishment with the locker ( and some guys amazed guys that though that a 2wd couldnt make it.)
Mud- My A/T tires as expected got smooth and became as useful as normal street tires ,NONETHELESS I actually managed to get out because the rear wheels started spinning and the Cherokee started fishtailing ( like a dog trying to dry itself I could say hehe)
I got the Cherokee out ,almost sliding diagonally.First time the Cherokee gets action like that.
The locker is sure functioning,but the loud banging when turning left is really annoying. I used 2 quarts of Mobil 75W-140, is that enough ? Or was another kind of oil a better option?
I tested the locker in a hill with wet grass and in muddy terrain.
Grass hill- With a little momentum the Cherokee made it half way but I felt as the two wheels started pulling and actually managed to get me over the hill.First accomplishment with the locker ( and some guys amazed guys that though that a 2wd couldnt make it.)
Mud- My A/T tires as expected got smooth and became as useful as normal street tires ,NONETHELESS I actually managed to get out because the rear wheels started spinning and the Cherokee started fishtailing ( like a dog trying to dry itself I could say hehe)
I got the Cherokee out ,almost sliding diagonally.First time the Cherokee gets action like that.
The locker is sure functioning,but the loud banging when turning left is really annoying. I used 2 quarts of Mobil 75W-140, is that enough ? Or was another kind of oil a better option?
Last edited by Faraonico; 06-05-2011 at 06:16 PM.
#83
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Year: 2001
Model: Cherokee
Engine: 6 cylinder
So, it's better to go 4WD stock than 2WD with a locker? I'm curious about one thing. Dosen't shifting into 4WD/Low actually lock up all 4 wheels to turn the same speed? If so the Eaton video is a little misleading for Jeep Cherokee 4WD owners, eh?
#84
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Year: 2000
Model: Cherokee
Engine: 4.0L
It locks the front drive shaft to the back drive shaft. so front axle and rear axle get the same power/speed input. However with open or lsd diffs the diff can cause one tire to spin faster then the other on the same axle.
If both diffs are locked then all 4 tires are locked to turn at the same speed no matter the terrain.
If both diffs are locked then all 4 tires are locked to turn at the same speed no matter the terrain.
#85
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Year: 99
Model: Cherokee
Engine: 4.0
Originally Posted by Reece
So, it's better to go 4WD stock than 2WD with a locker? I'm curious about one thing. Dosen't shifting into 4WD/Low actually lock up all 4 wheels to turn the same speed? If so the Eaton video is a little misleading for Jeep Cherokee 4WD owners, eh?
#86
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Year: 2001
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Faraonico, was your first locker installed incorrectly?
Is Powertrax the way to go?
So will my 4WD take this trail with open differentials?
Is Powertrax the way to go?
So will my 4WD take this trail with open differentials?
Last edited by Reece; 01-08-2012 at 02:33 PM.
#87
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Year: 1999
Model: Cherokee
Engine: 4.0L I-6
Last Saturday I went offroading with some friends, all were 4wd. My 2wd with locker actually managed to go to cool places, but heavy mud is a no-go.
I was very happy when I saw the two rear wheels spinning on a dirt hill that I couldn't reach before. The locker makes a good difference.
I was very happy when I saw the two rear wheels spinning on a dirt hill that I couldn't reach before. The locker makes a good difference.
#88
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Year: 1995
Model: Cherokee
Engine: 2.5 4 cyl.
Last Saturday I went offroading with some friends, all were 4wd. My 2wd with locker actually managed to go to cool places, but heavy mud is a no-go.
I was very happy when I saw the two rear wheels spinning on a dirt hill that I couldn't reach before. The locker makes a good difference.
I was very happy when I saw the two rear wheels spinning on a dirt hill that I couldn't reach before. The locker makes a good difference.
#89
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Year: 1998
Model: Cherokee
Engine: 4.0L HO