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Old 04-23-2012, 06:43 AM
  #11071  
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Originally Posted by Modrod
How far down is it going to hang with all that extra adapter pipe on it? You going to be dragging that crazy concoction on rocks and stuff?

I am wondering if it would just be better to get another header that is for your XJ. Sell that one to a Wrangler owner and get the right pipe.

$150 and free shipping on EBay, stainless steel XJ header. You can easily spend more than $150 trying to get some shop to fab up an adapter for that header. And then after they do all kinds of wacky bends and connectors to get it to fit underneath your XJ, you would loose the 5 hp gain from it.

A header on a V8 car that had cast iron log type exhaust manifolds would average about 15hp. Since the stock XJ pipe is really a header, an aftermarket header will only net you about 4 to 6hp max.

These are low rpm engines and a header doesn't help much. The 99+ intake manifold is the biggest hp multiplier for your XJ "about 20hp". Only a stroker kit would out do a head and intake upgrade, but combined it would be the best since it all compliments each other.

Here is the header on Ebay.
http://www.ebay.com/itm/91-99-JEEP-W...item231c7063d3
I think I'll just resell it. Thanks bud
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Old 04-23-2012, 02:36 PM
  #11072  
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Originally Posted by Modrod
Unfortunately you don't want to do that. Your 88 has an R12 system and the 95 has an R134. If you put the 88 stuff on and put R134 in it, it will leak. I would go to the junk yard and get the stuff you need there from a 93+ XJ. I think 93 and newer have R134 systems. All the hoses and the compressor is sealed for R12 on your 88. The hoses will leak out along with the front shaft seal on the 88 since the R134 molecule is smaller than the R12 molecule.

And if you were to put R12 in the 95 with your 88 system, it would cost you $150 to fill it up since R12 is highly regulated and being completely phased out.

It sucks, I am going through a similar situation. I have a 90 and had to buy a new compressor, hoses, dryer for mine. It was all needing replacement so it was going to have to be done anyway. And since the R12 stuff is all being rebuilt to use R134 gas it was an easy decision.

I had to swap out the hoses since they won't hold the R134. I also swapped out the evaporator since the R12 oil left over in it will coagulate in the R134 gas and goop up the system.

If you get the stuff from the Jyard, look for a compressor that has no oil on the front, bottom of it where the seal is. Or look for one that looks replaced by a new or rebuilt compressor. With the belt off the compressor at the Jyard, turn the center of the pulley and not the outer pulley. This is so you can see if it is still good and not locked up from it coming apart on the inside. It will be fairly hard to turn but should turn and not feel like there is grinding or clunking. It is like turning an air compressor, it will feel stiff but turn.
I have all of the parts I was wondering if it would all fit. I have a case of R12 so that's not a problem. Other then the that would it work to just swap them?
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Old 04-23-2012, 02:47 PM
  #11073  
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Originally Posted by Modrod
Unfortunately you don't want to do that. Your 88 has an R12 system and the 95 has an R134. If you put the 88 stuff on and put R134 in it, it will leak. I would go to the junk yard and get the stuff you need there from a 93+ XJ. I think 93 and newer have R134 systems. All the hoses and the compressor is sealed for R12 on your 88. The hoses will leak out along with the front shaft seal on the 88 since the R134 molecule is smaller than the R12 molecule.

And if you were to put R12 in the 95 with your 88 system, it would cost you $150 to fill it up since R12 is highly regulated and being completely phased out.

It sucks, I am going through a similar situation. I have a 90 and had to buy a new compressor, hoses, dryer for mine. It was all needing replacement so it was going to have to be done anyway. And since the R12 stuff is all being rebuilt to use R134 gas it was an easy decision.

I had to swap out the hoses since they won't hold the R134. I also swapped out the evaporator since the R12 oil left over in it will coagulate in the R134 gas and goop up the system.

If you get the stuff from the Jyard, look for a compressor that has no oil on the front, bottom of it where the seal is. Or look for one that looks replaced by a new or rebuilt compressor. With the belt off the compressor at the Jyard, turn the center of the pulley and not the outer pulley. This is so you can see if it is still good and not locked up from it coming apart on the inside. It will be fairly hard to turn but should turn and not feel like there is grinding or clunking. It is like turning an air compressor, it will feel stiff but turn.
Sorry but that's 100% false. The only thing you NEED to swap out is the receiver/drier - and not with anything different, just a new one. As long as there are no leaks everything else will be fine with r134a - all you need to do is evacuate the system of R12, add oil compatible with the r134a, screw on adapter service ports, and charge it. It also only takes 85-90% of an R12 equivalent charge to fill it with r134a.
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Old 04-23-2012, 07:22 PM
  #11074  
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Stuck, any ideas?
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Old 04-23-2012, 07:26 PM
  #11075  
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Originally Posted by bhennessee1
Stuck, any ideas?
Tap it lightly w a pair if pliers. Or put a screwdriver against metal on ignition and whack it.
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Old 04-23-2012, 07:29 PM
  #11076  
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I have a freon leak in my ac system, are there any areas I should check first?
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Old 04-23-2012, 07:54 PM
  #11077  
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Originally Posted by bhennessee1
Stuck, any ideas?
Try bumping your shifter, while removing the key.... it just happens sometimes.
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Old 04-23-2012, 07:58 PM
  #11078  
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Originally Posted by zimbobwye

Try bumping your shifter, while removing the key.... it just happens sometimes.
I just drive home and I came out like normal, wierd.
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Old 04-23-2012, 07:59 PM
  #11079  
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Originally Posted by Disoriented Hillbilly

Tap it lightly w a pair if pliers. Or put a screwdriver against metal on ignition and whack it.
Thanks man it finally came out after I got home.
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Old 04-23-2012, 08:33 PM
  #11080  
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My xj has the 3.55 open diff...

I'm assuming a locker would do nothing for me? Do I need to swap in a LSD then get a locker?
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Old 04-23-2012, 08:37 PM
  #11081  
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Originally Posted by askingxforxit
My xj has the 3.55 open diff...

I'm assuming a locker would do nothing for me? Do I need to swap in a LSD then get a locker?
Negative, the locker is a separate device than a LSD.

As for the other question, depending on how much you trail versus how much you DD will dep what locker you get and what axle you would lock first
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Old 04-23-2012, 09:04 PM
  #11082  
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Originally Posted by sycoglitch

Negative, the locker is a separate device than a LSD.

As for the other question, depending on how much you trail versus how much you DD will dep what locker you get and what axle you would lock first
I dont do very much trail riding but I like to go camping once a year that often have dirt roads (sometimes trail worthy roads)

I'm one of those people that don't mind spending good money on my jeep and try to get the best parts I can. Having a full time locker doesn't scare me. I'll be lifting it this year but I'm not going any higher than 3.5" and 31x10.50 I like to be prepared and self sufficient especially on camping/road trips.
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Old 04-23-2012, 09:13 PM
  #11083  
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Originally Posted by rockyxj1
I'm finally replacing the axle seals in my front end after getting it all apart and the old seals out( the old seals looked pretty good) I notice that where the seals press into there is a rubber seal is this an easy replacement? whats the part called? is it just to keep fluid from going between the outside of the seal and the axle housing? Thanks
HELP!!!I have pictures but I'm unable to upload them.can anyone tell me what part I'm looking for from the above description.I can't get any help fom O'reilys or auto zone
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Old 04-23-2012, 09:14 PM
  #11084  
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Originally Posted by askingxforxit

I dont do very much trail riding but I like to go camping once a year that often have dirt roads (sometimes trail worthy roads)

I'm one of those people that don't mind spending good money on my jeep and try to get the best parts I can. Having a full time locker doesn't scare me. I'll be lifting it this year but I'm not going any higher than 3.5" and 31x10.50 I like to be prepared and self sufficient especially on camping/road trips.
3.5" And some good tires is perfect for camping. At this point though I wanna redirect you to search CF for locker threads because more than likely by tomorrow morning people will flood this thread saying lock this lock that blah blah blah. If money isn't an issue the best setup is ARB air lockers. They open until you hit a button then they become full time lockers. There af decent lunch box lockers too that work when you apply throttle. This is also why I recommend searching for specific threads cause a topic like this people tend to act like their setup is the best. Heck, you can probably spartan the front and be good enough. Good luck brother
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Old 04-23-2012, 09:17 PM
  #11085  
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Originally Posted by sycoglitch

3.5" And some good tires is perfect for camping. At this point though I wanna redirect you to search CF for locker threads because more than likely by tomorrow morning people will flood this thread saying lock this lock that blah blah blah. If money isn't an issue the best setup is ARB air lockers. They open until you hit a button then they become full time lockers. There af decent lunch box lockers too that work when you apply throttle. This is also why I recommend searching for specific threads cause a topic like this people tend to act like their setup is the best. Heck, you can probably spartan the front and be good enough. Good luck brother
I'm only 2wd :/ for now! Yeah I guess I will have ro search, was just hoping for quick clarity...and well I'm using the app so the search feature is out of service until its updated.
Thanks for the help dude
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