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How to check for a Posi rear end?

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Old Aug 3, 2010 | 04:09 PM
  #31  
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Originally Posted by R Cannon
Yes mine leaves 2 black marks from the factory! So as for those who say theres no such thing ARB is expensive for a reason. you need an onboard compressor, but you have posi ON DEMAND! Its the best!
I hope ARB doesn't hear that you referred to them as "a posi". That just ain't right. Like I said earlier, "posi" is a Chevrolet term for their lsd back in the 50s-60s, not a locker like the ARB.
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Old Aug 3, 2010 | 06:23 PM
  #32  
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Originally Posted by djb383
Lock Rite and PowerTRax are made by the same company....Richmond Gear. The PowerTrax No-Slip is somewhat more sophisticated (and expensive) due to its design. Most lunchbox lockers will make a slight ratcheting/clicking sound while making a turn. The PowerTrax No-Slip does NOT make any sound in a turn. That's the one saving grace of a lsd, they're smooth and quite because like their middle name says, they "slip".
So the powertrax no slip is the way to go then?
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Old Aug 3, 2010 | 06:57 PM
  #33  
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All true...but Detroit lockers are bombproof and the only sound I ever hear is a faint clicking as one side disengages once in a while. Since I tightened up the front end, I have near zero torque steer as well. Made a believer out of me.
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Old Aug 3, 2010 | 08:06 PM
  #34  
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Originally Posted by XxXJ99xX
So the powertrax no slip is the way to go then?
Nope, I'm not saying that at all. The PowerTrax is the only locker I'm familiar with and have had zero, zip, nada issues with them and they DO NOT make a ratcheting/clicking sound in a turn. The ratcheting sound may bother some folks but is a non-issue to others. I'm sure that other brands of lockers are good also.......the PowerTrax just floats our boat.

Do some searching on the Internet and you'll become a traction enhanced differential "expert". Then when you use the word "posi", you will be using it in the same sentence with Chevy lsd, not on a Jeep forum. LOL
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Old Aug 3, 2010 | 08:59 PM
  #35  
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Originally Posted by djb383
Nope, I'm not saying that at all. The PowerTrax is the only locker I'm familiar with and have had zero, zip, nada issues with them and they DO NOT make a ratcheting/clicking sound in a turn. The ratcheting sound may bother some folks but is a non-issue to others. I'm sure that other brands of lockers are good also.......the PowerTrax just floats our boat.

Do some searching on the Internet and you'll become a traction enhanced differential "expert". Then when you use the word "posi", you will be using it in the same sentence with Chevy lsd, not on a Jeep forum. LOL
Alright well detroits are exspensive and so are powertrax so i guess the only difference to me is price. I do apperciate the help and im sorry for putting posi. Im just getting into my second year for autotech so im still a bit of a noob at this. But i apperciate all the help guys!
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Old Aug 5, 2010 | 11:25 AM
  #36  
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The cheapest easiest way to go would be a lock right, aussie, or spartan lunchbox locker. They are all basically the same locker, just with a different brand name. All of these run about $250 and can ususally be put in without removing the carrier. The only difference between these lockers and a powertrax no-slip is that they will make a ratcheting noise around a corner, but from my experience the handling is not any different. If you want the cheapest easiest way to go get one of those. If the idea of a ratcheting noise bothers you and you have the cash, get a powertrax no-slip.
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Old Aug 5, 2010 | 04:04 PM
  #37  
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.......and get a performance muffler and you'll never hear the clicking/ratcheting. LOL
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Old Aug 5, 2010 | 07:16 PM
  #38  
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Originally Posted by billulsund
The cheapest easiest way to go would be a lock right, aussie, or spartan lunchbox locker. They are all basically the same locker, just with a different brand name. All of these run about $250 and can ususally be put in without removing the carrier. The only difference between these lockers and a powertrax no-slip is that they will make a ratcheting noise around a corner, but from my experience the handling is not any different. If you want the cheapest easiest way to go get one of those. If the idea of a ratcheting noise bothers you and you have the cash, get a powertrax no-slip.
It wouldnt bother me to much its just itd make me worry or something that an axle shaft would snap or something else would happen.
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Old Aug 5, 2010 | 07:17 PM
  #39  
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Originally Posted by djb383
.......and get a performance muffler and you'll never hear the clicking/ratcheting. LOL
Already have it should probaby post a pick of it soon, and with those new rims on my jeep
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Old Aug 5, 2010 | 07:40 PM
  #40  
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Pics, pics and mo pics.....git 'er done.
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Old Aug 5, 2010 | 09:31 PM
  #41  
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Originally Posted by djb383
Pics, pics and mo pics.....git 'er done.
Alright tomorrow consider it done. My camera isnt the best at night.
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Old Aug 6, 2010 | 06:33 AM
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I just remembered that I tested my Detroit locker to see if it "worked" the old fashioned way...I put the right rear wheel on a gravel shoulder and left on pavement and stomped on it.

Took off like a jack rabbit and zero spin. That's a locker.
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Old Aug 6, 2010 | 09:11 AM
  #43  
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Originally Posted by CAEMI
I just remembered that I tested my Detroit locker to see if it "worked" the old fashioned way...I put the right rear wheel on a gravel shoulder and left on pavement and stomped on it.

Took off like a jack rabbit and zero spin. That's a locker.
I remeber sitting on a small incline in the middle of winter pulling out of the parking lot at the movie theater here in a snow storm and i couldnt pull out because i had an open diff and its embarissing with your best friend in the car and even more so with 4 cars behinde you, had to back up put it in 4HI and punch it to get out...
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Old Aug 6, 2010 | 09:20 AM
  #44  
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Well to anyone that was interested i got the pictures of the exhaust and rims up and when i did my front brakes a month or so ago
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Old Aug 6, 2010 | 11:57 AM
  #45  
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Originally Posted by XxXJ99xX
It wouldnt bother me to much its just itd make me worry or something that an axle shaft would snap or something else would happen.
What size tires are you running? The biggest I would reccomend with a locker and a 8.25 is 33" tires. Of course if you are heavy on the skinny pedal you could still break an axle with 33s, but if you don't drive like an idiot yout axles should be ok. I have a friend with a lockright in his 8.25 with 33" TSL Swampers and he has not broken any axles yet and he drives it every day and wheels it most weekends.
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