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will hi flow cat pass emissions??

  #1  
Old 01-21-2007, 01:46 AM
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Default will hi flow cat pass emissions??

i was wondering if a hi flow cat like this one http://cgi.ebay.com/ebaymotors/92-93...QQcmdZViewItem
will pass emissions. If not which ones do?
 
  #2  
Old 01-21-2007, 03:10 AM
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Default RE: will hi flow cat pass emissions??

That thing looks more like a test pipe.
 
  #3  
Old 01-21-2007, 09:39 AM
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Default RE: will hi flow cat pass emissions??

where do you live?
 
  #4  
Old 01-21-2007, 12:32 PM
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Default RE: will hi flow cat pass emissions??

no that one will not pass
thats a test pipe . a good hi flo conv. will run about $100 or more
but yes a good hi flow cat should pass emmissions
 
  #5  
Old 01-21-2007, 03:51 PM
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Default RE: will hi flow cat pass emissions??

i believe magnaflow's hi flow cat is about $80 actually
 
  #6  
Old 01-21-2007, 04:51 PM
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Default RE: will hi flow cat pass emissions??

Actually, that thing is actually more of a resonator than anything. A test pipe is literally a straight pipe. Get a magnaflow high flow cat. I got one off ebay for like $50 shipped, and had it welded into my exhaust piping.
 
  #7  
Old 01-21-2007, 10:37 PM
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Default RE: will hi flow cat pass emissions??

what a scam of an ad. they explain and even have diagrams of how a cat works, an din the diagram, it clearly shows the honeycomb in the exhaust path, then the picture shows that you can see straight through the "cat".
 
  #8  
Old 01-22-2007, 01:23 AM
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Default RE: will hi flow cat pass emissions??

does the magnaflow provide any performance gains? or is it just like stock
 
  #9  
Old 01-22-2007, 01:30 AM
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Default RE: will hi flow cat pass emissions??

read the sticky at the top of the forums...
 
  #10  
Old 01-24-2007, 02:16 AM
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Default RE: will hi flow cat pass emissions??

hi flow cats will pass emissions. but to be sure, you can buy a can of "You will pass SMOG" and you pour it in your gas tank with a half full tank then get it smogged, and it will pass no matter what
 

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