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X-pipe or H-pipe?

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Old Aug 6, 2004 | 10:50 AM
  #1  
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St. Jude Donor '05-'06
Default X-pipe or H-pipe?

Paging all exhaust gurus!

I have a Stainless 2&1/2" Exhasut system on my car and I want to put on an X-pipe or H-pipe.

My main reason is to help stop the "mild resonance" I have in my exhaust along with the neverending quest for more power.

Which one is best to install?
Where is the best place to install it?
Anyone know a cheap source for them?
I saw a really old thread that had them for $50. Anyone remember who?

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Old Aug 6, 2004 | 10:53 AM
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The H pipe is alot easier to install. I put mine just behind the transmission crossmember. The further forward the better. The x pipes really mess up the looks of the exhaust.
I made my own using header flanges so I could take it apart, I also made my cross pipe the same size but dropping down one size in cross pipe is the norm

Last edited by norvalwilhelm; Aug 6, 2004 at 11:01 AM.
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Old Aug 6, 2004 | 10:58 AM
  #3  
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Magnaflow, Dr. Gas, Bassani. X will give better performance.
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Old Aug 6, 2004 | 10:59 AM
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St. Jude Donor '05
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Do a search on x pipes and h pipes. There's lots of stuff out here. I've heard the x pipes cut down on resonance more, but have not done that (yet). Waiting for $200 to do it.
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Old Aug 6, 2004 | 12:50 PM
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X-pipe is very difficult to fit on these cars. We had our exhaust guy make a custom one to fit in there, but I'm almost wondering if it's a restriction cause of the pipe size plus the fact that it's not mandrel bent. I personally like the sound better, but that's all a matter of opinion.
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Old Aug 6, 2004 | 02:49 PM
  #6  
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here's a source for x-pipes , they might have h's also
http://store.yahoo.com/exhaustpros/massxpi.html
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Old Aug 6, 2004 | 05:47 PM
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I've made my own X-PIPE 2-1/2
the sound is awesome with MAGNAFLOWS
and I could feel a big differance in the car.
Being that MAGNAFLOWS are straight through
design, I have no noise problem, and don't have
to SCREAM to talk to the passenger the only
time i can't hear the radio is when im wide open.
I have not heard of any like my car with this setup.
I design my own pipeing myself, and it works great
I would post a pic, if i knew how
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Old Aug 6, 2004 | 07:50 PM
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Last edited by jpatrick636; Aug 6, 2004 at 07:54 PM.
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Old Aug 6, 2004 | 10:14 PM
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Default X pipe or H pipe

Originally Posted by MEGLADON
I have not heard of any like my car with this setup.
I design my own pipeing myself, and it works great

I have Magnaflows and an X pipe also. I find that the car isn't too loud when cruising, although my wife would beg to differ. I get a bit of resonance @2200rpm, which unfortunately is what my torque converter lets the engine jump to when accelerating mildly in city traffic. I find that by manually shifting (keeping the car in 2nd longer) I can avoid it, although it doesn't bother me that much. When cruising at even 3000+rpm I can still easily hear the stereo in the car. When I open it up, it's a whole other matter though...

Another unexpected benefit of the Magnaflows and 2 1/2" exhaust over a constricted dual 2" setup is that the car runs cooler
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Old Aug 7, 2004 | 08:07 PM
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St. Jude Donor '05-'06
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Norval,

Thanks. You are a wealth of information as usual.

I am thinking of doing it somewhere between the diff and the rear end. Your set up looks close to what I need.

Cheers,

Pete
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Old Aug 7, 2004 | 08:07 PM
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Default Thanks guys.

Thanks.
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Old Aug 7, 2004 | 08:18 PM
  #12  
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Their prices are great!

Thats who I was looking for.

Thanks!
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