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Problem with aftermarket exhaust

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  #1  
Old 10-18-2009 | 08:09 PM
lonestar stang's Avatar
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Default Problem with aftermarket exhaust

I recently purchased a Pypes X-pipe(XMF19), which fits ''99-''04 V6's. The problem I encountered is the posts on the manifold that you bolt the mid-pipe to, ran out of thread before the pipes were tight. Make sense? Is it possible to purchase new posts? Or do I need to try to find some sort of spacer? Any help would be most appreciated. Thanks
 
  #2  
Old 10-18-2009 | 08:23 PM
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put a few washers on it and it will move the tension surface closer to the end of the threads. And welcome to your first class of "Afro engineering"
 
  #3  
Old 10-19-2009 | 08:08 AM
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That doesn't sound right at all.
 
  #4  
Old 10-19-2009 | 09:05 AM
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What doesn't sound right; the washer fix, or my problem? What would you suggest?
 
  #5  
Old 10-19-2009 | 10:32 AM
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my friend had the same problem on his truck he called and they gave him free ones or you could try "Afro engineering" haha
 
  #6  
Old 10-19-2009 | 01:30 PM
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New what? Posts? "Afro engineering" didn't work. It's just very frustrating
 
  #7  
Old 10-19-2009 | 05:36 PM
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I don't see how there is not enough threads to bolt the mid pipe on. Something is clearly wrong.
 
  #8  
Old 10-19-2009 | 11:03 PM
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Yeah, I'm sending them some pics of it so their tech can take a look at it. I can't figure out what could be wrong, the flare on the mid-pipe is the same as the old stock. The mid-pipe is 2.5'' rather than 2.25'', but it comes with an adapter sleeve to properly mount to a V6 manifold header.
 
  #9  
Old 10-20-2009 | 05:51 AM
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Post those pics up here to. I would like to see whats going on.
 
  #10  
Old 10-20-2009 | 12:32 PM
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Problem with aftermarket exhaust-p1910090000.jpg

Problem with aftermarket exhaust-p1910090002.jpg

Problem with aftermarket exhaust-p1910090005.jpg

As you can see, I am reaching that "spacer" on the post before the pipe is completely tight. One reason that I think may be the problem, is that the flare on the stock pipe is deeper than the flare on the aftermarket pipe...if that makes any sense.
 
  #11  
Old 10-20-2009 | 03:38 PM
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Have you tried to install it without that spacer? It looks like it would tighten right up without that stupid spacer there.
 
  #12  
Old 10-20-2009 | 05:34 PM
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Yeah I tried that, unfortunately I cant get that spacer off, and those posts are hell to get off. I was kind of thinking of just swapping out those posts with some extreme heat resistant bolts and see what that does.
 
  #13  
Old 10-21-2009 | 07:56 AM
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That spacer deal is welded onto the pipe?
 
  #14  
Old 10-21-2009 | 03:31 PM
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No just in between the two sets of threads on the post. I cant screw it off. But I talked to AM and they said that it is a defect on the mid-pipe(the flair should be much deeper than that), and that they would send me a replacement mid-pipe. So hopefully that will solve this problem...if not its back to square 1
 
  #15  
Old 10-21-2009 | 04:58 PM
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Good! i am sure it will. AM is good about things like this!
 
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