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Old Jun 14, 2012 | 02:54 PM
  #1831  
bass_by_grace's Avatar
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Year: 1994
Model: Cherokee
Engine: 4.0 High output
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Originally Posted by jeepheep1
Just watched some videos on both the 10 and 40, think I'm going with the 40
Good choice! I have the super 40 and it sounds like a beast! The super 44 has a little higher pitch and just doesn't sound as mean as the super 40! Check out my YouTube video of my Cherokee.
this vid was before most my mods like lift tires and bumpers so excuse the stock look! Lol
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Old Jun 14, 2012 | 06:08 PM
  #1832  
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From: Mildenhall, United Kingdom
Year: 1996
Model: Cherokee
Engine: 4.0L H.O.
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Im getting a new cat soon and want a high flow, but what should I get? and I'm not going to have a muffler, but is 3'' piping too big?
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Old Jun 14, 2012 | 06:19 PM
  #1833  
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From: Northern MN
Year: 1990
Model: Cherokee (XJ)
Engine: Renix 4.0
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Originally Posted by 91XJMudMan
Im getting a new cat soon and want a high flow, but what should I get? and I'm not going to have a muffler, but is 3'' piping too big?
2.5" piping is what you want and check out these
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Old Jun 17, 2012 | 09:14 PM
  #1834  
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From: Buffalo, NY
Year: 2001
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Originally Posted by 91XJMudMan
Im getting a new cat soon and want a high flow, but what should I get? and I'm not going to have a muffler, but is 3'' piping too big?
Good luck fitting 3" if you've got a trailer hitch. I've got 2.5" that barely squeezes through.
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Old Jun 17, 2012 | 10:05 PM
  #1835  
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Originally Posted by 99superjeep01
Good luck fitting 3" if you've got a trailer hitch. I've got 2.5" that barely squeezes through.
I've got a 4" tip. No clearance issues whatsoever. Though 3" is pretty much the point of diminishing return. I'd say stick with 2.5".
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Old Jun 18, 2012 | 08:47 AM
  #1836  
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Year: 1989
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Originally Posted by austinjoe13
I've got a 4" tip. No clearance issues whatsoever. Though 3" is pretty much the point of diminishing return. I'd say stick with 2.5".
I do agree I have a class 3hitch and I bearly fit the 2.5 inch pipe between the leaf spring and the hitch
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Old Jun 18, 2012 | 09:20 AM
  #1837  
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From: Salem,Virginia
Year: 1992
Model: Cherokee
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Muffler delete(straightpipe),2.5 piping,2.5 spincat from performance-curve.com,3.5 silver vein angle cut tip.I get compliments all the time,it really isn't that loud and doesn't drove on the interstate.



As far as hitch/shackle issues go,i think i had it pretty bad.I had about an inch between my shackle and hitch and couldn't handle the terrible noise the tailpipe was making.


We went this route.We rerouted it to exit just under the ps quarter panel,like alot of the newer rams.It worked out great and this may be a solution/option for others.

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Old Jun 18, 2012 | 12:31 PM
  #1838  
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Originally Posted by Slim357

I do agree I have a class 3hitch and I bearly fit the 2.5 inch pipe between the leaf spring and the hitch
That's what I meant. Should've been a bit more specific.
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Old Jun 18, 2012 | 12:57 PM
  #1839  
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From: Roanoke VA
Year: 1995
Model: Grand Cherokee
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Originally Posted by zjjerk
Muffler delete(straightpipe),2.5 piping,2.5 spincat from performance-curve.com,3.5 silver vein angle cut tip.I get compliments all the time,it really isn't that loud and doesn't drove on the interstate.



As far as hitch/shackle issues go,i think i had it pretty bad.I had about an inch between my shackle and hitch and couldn't handle the terrible noise the tailpipe was making.


We went this route.We rerouted it to exit just under the ps quarter panel,like alot of the newer rams.It worked out great and this may be a solution/option for others.

Looks good! Who did the install?
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Old Jun 18, 2012 | 01:06 PM
  #1840  
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From: Salem,Virginia
Year: 1992
Model: Cherokee
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Originally Posted by mudfrog
Looks good! Who did the install?

Roberts muffler in salem.He's the only person i go too.
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Old Jun 18, 2012 | 01:35 PM
  #1841  
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Year: 1996
Model: Cherokee
Engine: i-6 4.0
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Originally Posted by zjjerk

Roberts muffler in salem.He's the only person i go too.
I like minute muffler, cheep and close
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Old Jun 18, 2012 | 07:38 PM
  #1842  
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From: Gainesville GA
Year: 1999
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I don't feel like reading thru 101 pages so forgive me if this has been covered.

I picked up a Flowmaster @ the yard.It has alot of numbers stamped on it. How do you decyfer the numbers to see which series or stock # it is?
It was on a 4.0 ZJ but that doesn't mean thats it made specifically for a 4.0.
Thanks.
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Old Jun 18, 2012 | 07:45 PM
  #1843  
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Originally Posted by Slim357
I do agree I have a class 3hitch and I bearly fit the 2.5 inch pipe between the leaf spring and the hitch
I guess my tail pipe isn't run between the hitch and spring. Just underneath.

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Old Jun 18, 2012 | 08:41 PM
  #1844  
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From: Kettering, OH
Model: Cherokee
Engine: l6
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Hey guys I'm17 new at exhaust and I need some help. I know the answer is probably in here some where but I figure why not ask haha. What would someone recommend for getting a better sound that doesn't drone into the cab but sounds good on a stock DD Cherokee, I also don't want to lose any MPG. I just want something a little more aggressive but nothing extreme for sure haha. Thanks in advance guys I really appreciate it!
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Old Jun 18, 2012 | 08:42 PM
  #1845  
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From: Kettering, OH
Model: Cherokee
Engine: l6
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Also I was looking for a new muffler only, not a whole new system... Thanks!
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