post #1 of Old 07-21-2013, 10:59 PM Thread Starter
Floreancig_XJ
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1998 XJ Cherokee 
 
Join Date: Oct 2009
Location: Canada
Posts: 133
Need new headers

4 L 1999 and mine are cracked.. Assuming its causing the rough idle for the first minute or so after starting. http://www.amazon.com/gp/aw/d/B00CRQ...r=1-12&pi=SL75
Has anyone heard of this brand? Definetly cheaper but anythjng is better than whats on there now. Is springing an extra 2-300 really worth the higher brands?

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post #2 of Old 07-21-2013, 11:05 PM
jeepwrangler97
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Try to get one with the expansion joints in it, they are less likely to crack.

On my TJ, I will be swapping my banks for a newer TJ 2 piece manifold.

Most of the expensive "headers" are still prone to cracking.

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post #3 of Old 07-22-2013, 05:03 AM
Newtons3
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2006 TJ Wrangler 
 
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Unless you have an agenda you arent sharing, that one will work fine. In a stock application you will rarely see 10 cents worth of difference between tubular exhausts. For the record, I am not a fan of expansion joints in headers. It has been my experience that motor mounts are the root cause of most cracking and when upgraded, generally eliminate the problem.
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post #4 of Old 07-22-2013, 09:00 AM Thread Starter
Floreancig_XJ
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Location: Canada
Posts: 133
Yeah ill be using those headers with a iro baffled cat back, should sound a ton better then it does right now, feels like the manifold on there rn is draining power!
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post #5 of Old 07-22-2013, 11:12 AM
CJ7-Tim
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Location: out in the garage - Minneapolis
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That looks a lot like the APN header from ineedparts.com. The APN header is a decent part for a reasonable price. As suggested, you should also replace the motor mounts. I have installed 2 of the APN and both work well.

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post #6 of Old 07-22-2013, 04:59 PM
fourlow
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1994 XJ Cherokee 
 
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Location: Venice Beach, California
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I picked up a similar one thats made by Dorman. I got tired of dropping money on headers that would eventually crack anyways. The last set I went through were Rugged Ridge. They made it about 3 years before cracking worse then i've ever seen.

Im happy with the Dorman right now. They appear to be well made, and come with a flange gasket and manifold gasket. I suggest upgrading to better gaskets though.

Current setup:
94 Xj 110,000 miles
Rustys Air Tube
JeepersandCreepers Bored out TB
GDI 3 core radiator
Flowkooler Water Pump

Suspension:
RE 3.5" (actual about 4 inches) 6030 SUPER-FLEX, RE1600 Adjustable Track Bar

Wheels/Tires:
Rock Crawler 152 Series, 3.75 Backspacing
31inch BFG MT's
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post #7 of Old 07-24-2013, 07:30 PM
Tom95YJ
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1999 XJ Cherokee 
 
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Location: Salt Lake City
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Quote:
Originally Posted by CJ7-Tim View Post
That looks a lot like the APN header from ineedparts.com. The APN header is a decent part for a reasonable price. As suggested, you should also replace the motor mounts. I have installed 2 of the APN and both work well.
X2

I have a APN for my 99 quality is great, I did have mine ceramic coated. I hope to install it with in the next week or two . Be warned on 99 XJ's you have to grind down the bottom the the #6 runner on the intake for it to fit properly !

And I would replace the engine mounts while your in there also I just replaced both of mine

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