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Emission options guys!!!

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Old Nov 2, 2003 | 11:31 PM
  #1  
CamaroRS91x's Avatar
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Emission options guys!!!

and I've been having tremendous nasty rattling noices (sounds like gravel being rolled around in a metal pan) from under my engine bay.......someone told me it's probably the little honeycomb stuff in the Cat....Honestly, I don't even know where the cat is, or what it looks like.....does anyone have any pics?



Well I don't have emission tests.....so I may as well get rid of it and all my A.I.R crap.....what do you guys suggest? And any tips or installation pics would be soooo appreciated...thanks guys!!!!!
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Old Nov 3, 2003 | 12:58 PM
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Thirtybird's Avatar
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From: Detroit, MI
Car: 91 Z28/99 WS6/02 WS6
Engine: All 350's :)
Transmission: 700R4 & 2 Tremec T56's
underside of a 91Z with dual cats :
https://www.thirdgen.org/techbb2/sho...hreadid=208317

ummm, not to be a #$@^, but looking at your sig, how did you know where to start your cat-back exhaust if you don't even know where the cats are?
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Old Nov 3, 2003 | 02:34 PM
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CamaroRS91x's Avatar
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thanks and no offense taken... I bought the car as a noobie, and it was already installed.
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Old Nov 3, 2003 | 04:19 PM
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Alright, I'm starting to truly believe that I don't have a cat....the dude who had it before me must have taken it out...I just went under my car and I couldnt see anything that looks anything like this on the exhaust:
Attached Thumbnails Emission options guys!!!-camarocatalytic.jpg  
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Old Nov 3, 2003 | 09:46 PM
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Thirtybird's Avatar
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From: Detroit, MI
Car: 91 Z28/99 WS6/02 WS6
Engine: All 350's :)
Transmission: 700R4 & 2 Tremec T56's
well, that's what a dual setup looks like - if you don't have anything on the exhaust up near the engine, then no...
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Old Nov 5, 2003 | 05:23 PM
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could anyone PLEASE get me a picture of all the junk after it's taken out of the car? (AIR, smog) that'd help soooo much. Thanks guys!
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Old Nov 6, 2003 | 01:57 PM
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From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
What say you post a pic of what your system looks like, and we'll let you know what you've got and what you might do...
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Old Nov 6, 2003 | 09:36 PM
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I'd love to.....If I had a digital camera. One of the con's of being 17 years old with very minimum income.

All I'm asking for is a picture of all the tubes/pump after being uninstalled so I can get a good idea of how much I'll be taking out.
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Old Nov 6, 2003 | 10:28 PM
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Thirtybird's Avatar
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From: Detroit, MI
Car: 91 Z28/99 WS6/02 WS6
Engine: All 350's :)
Transmission: 700R4 & 2 Tremec T56's
Where in Michigan are you? If you're anywhere near the Auburn Hills/Rochester area, I may be able to lend you a hand.

Couple pics I snapped when doing the vavle cover gaskets :

(its a progression from fully assembled to fully removed)
http://www.magic-gate.com/pictures/1991z28/DSCN0219.JPG
http://www.magic-gate.com/pictures/1991z28/DSCN0220.JPG
http://www.magic-gate.com/pictures/1991z28/DSCN0222.JPG
http://www.magic-gate.com/pictures/1991z28/DSCN0226.JPG
http://www.magic-gate.com/pictures/1991z28/DSCN0227.JPG
http://www.magic-gate.com/pictures/1991z28/DSCN0228.JPG
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Old Nov 6, 2003 | 10:35 PM
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thanks for the pics


yea dude im in bloomfield...3 minutes away from auburn where exactly you at?
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Old Nov 7, 2003 | 04:07 PM
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From: Detroit, MI
Car: 91 Z28/99 WS6/02 WS6
Engine: All 350's :)
Transmission: 700R4 & 2 Tremec T56's
Right by OU - 1 exit north of the Chrysler world HQ. Let's see if we can figure something out. Car runs, right? maybe have lunch early next week or something?
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Old Nov 9, 2003 | 09:54 AM
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check your private message's
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