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what would happen if I jsut took off my cat and didn't replace it? just welded some pipe there instead?? other then it not passin emission adn beign illegal? and is there a way to make it pass emissions?
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Gmoney<br />95 firebird 3.4l engine<br />Alpine speakers and Alpine 300 watt amp, bazooka bass tube<br />custom lights and switchs<br />window tinted<br />flowmaster 80 series exhaust<br />Custom Firebird cutout<br /><a href=\"http://hometown.aol.com/ibinlinkinpark/FirebirdCutout.html\" target=\"_blank\">http://hometown.aol.com/ibinlinkinpark/FirebirdCutout.html</a> -
You will lose back pressure is all. Low end will probly drop off some. No there isn't any way I know of to pass emisions with out one.\'95 Med. Quasar Blue Camaro 3.4 A4<br />Bunch o\' mods<br /><b>10.18 @ 67.60 mph 2.22 60 ft (1/8 mile)</b> <br /><br />-1986 Camaro with a carbed 350<br /><b>8.53 @ 81.45mph 1.8 60\'</b><br />AIM CamaroL32 -
you can use a O2 Simulator. This 02 sim will help from throwing codes. But it still probly wont pass emissions.Comment
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You won't notice any gains. I've ran my 3.4 with a gutted cat, no cat, and eventually a generic high flow cat. I've been the most satisfied with the latter set-up. Our engines must have some backpressure to operate properly. I tried a no cat, straight pipe set-up and I lost all kinds of low end. The car could barely get going. Granted that if I floored it and kept it above 4000 rpms, it ran fine. I think the straight pipe+!cat combo is the worst thing you could do to a 3.4. In my opinion, leave the cat on and get a quality cat-back exhaust put on.
I don't have emmisions in my county so I can't answer that question. Sorry.
[ November 25, 2002: Message edited by: Harbin1 ]</p>95 Camaro 3.4L A4<br />Bosch plugs/MSD wires, K&N FIPK , Magnaflow catback, hi-flo cat, B&M Shift+, Dee\'s spacer<br />Kenwood KDX-859, eXcelon Amps, Infinity Kappa 3-way doors and Perfect10 sub<br /><a href=\"http://www.cardomain.com/id/harbins95\" target=\"_blank\">Behold, the raw fury that is known as the 3.4!!!</a>Comment
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where is the o2 sensor? Can it be used inside a high flow cat like random tech?*Sold v6 Camaro*<br /><br />2000 Grand Prix Daytona GTP<br />Intercooled&Blown<br />[image]http://revxtreme.com/gallery/data/513/400BlownGP2.jpg?3802[/image]<br /><a href=\"http://www.cardomain.com/memberpage/517279\" target=\"_blank\">http://www.cardomain.com/memberpage/517279</a>Comment
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How much is a O2 Simulator and where can i find it?Justin<br /> 1996 Y87 Camaro RS 3.8 m5<br /> Billet grill insertComment
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To answer the question about passing emissions with a gutted cat -
You will fail the test. Very badly.16 years old with no car and big dreams...Comment
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