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95 deville exuast help

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Old Apr 3, 2008 | 02:27 PM
  #1  
glasstone's Avatar
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Joined: Apr 2008
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Default 95 deville exuast help

any one changed the flange seal between the cat and the "Y" pipe that goes to the manifold? mine is leaking and I was wondering if this is an easy fix or normal fix or if there is a better alternitive. I get alot of gases in the cab while sitting still.
Thank you for your help in advance.

Rod
 
Old May 8, 2008 | 06:53 PM
  #2  
Stealth's Avatar
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Default RE: 95 deville exuast help

ORIGINAL: glasstone

any one changed the flange seal between the cat and the "Y" pipe that goes to the manifold? mine is leaking and I was wondering if this is an easy fix or normal fix or if there is a better alternitive. I get alot of gases in the cab while sitting still.
Thank you for your help in advance.

Rod
assuming it is a bolt on flange, spray the bolts with penetrating oil, tap them with a hammer and then try to tighten.

Know that they may break. If it was me, I would cut the old bolts and install new bolt/hardware. Not hard, but is dirty work.







 
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