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Quick Bit of Help - OEM Cat Removal Maneuver?

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Old 08-21-2009 | 03:14 PM
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Question Quick Bit of Help - OEM Cat Removal Maneuver?

I've got everything unbolted and the slip joint clamps loosened almost all the way off, but I cannot get the cat-to-header ends to unmate from one another; I've got about a 1" gap between teh cat flange and teh header flange, but that last 1/4" is standing in my way - not enough slack for the bolts to get out of the flange.

Any tips? Thanks
Old 08-21-2009 | 03:46 PM
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First get the cat to muffler ends completely free... then yank.

Watch your O2 sensor cables... the cats drop free and can damage the O2 cables.
Old 08-21-2009 | 05:03 PM
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That was the ticket Paul. Thanks very much.

I had the slide the slip joints to each side to make it happen. PB Baster is my friend.

I am cat-free - at least for the moment.

Those ***** are heavy
Old 08-21-2009 | 05:18 PM
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Do we need to do another "sans exhaust system" video?
Old 08-21-2009 | 05:38 PM
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Ha. I just transferred the 02 sensors over, so no video from me.
Old 08-21-2009 | 06:55 PM
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Whitey, what have you put in place of the stock cats?
Old 08-21-2009 | 06:58 PM
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Originally Posted by 67FJ45
Whitey, what have you put in place of the stock cats?
Old 08-21-2009 | 06:59 PM
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Fabspeed, correct?
Old 08-21-2009 | 07:31 PM
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Yeah, my bad - thought you saw the other thread.
Old 08-21-2009 | 08:07 PM
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What about the headers?
Old 08-21-2009 | 08:10 PM
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Decided to hold off the X51s for now. Can add them later if after I am done with this phase I feel like I want more.
Old 08-21-2009 | 11:06 PM
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Scott,

Now you need a paint job like this to match your rear center console!
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Old 08-22-2009 | 12:19 PM
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whitey... be sure to give us your impression... Im in need of new cats!



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