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		<title>Exhaust - News - Digest</title>
		<link>http://www.silveradosierra.com/exhaust/</link>
		<description>Topics regarding exhaust systems beginning at the headers down the pipes and through the catalytic converter and the mufflers and exhaust tips. We can also discuss emissions, performance cat back exhausts, or any exhaust related topics.

&#x3C;b&#x3E;Statistics&#x3C;/b&#x3E; : 1144 Topics || 10648 Posts
Last post by Chesh97</description>
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			<description>Topics regarding exhaust systems beginning at the headers down the pipes and through the catalytic converter and the mufflers and exhaust tips. We can also discuss emissions, performance cat back exhausts, or any exhaust related topics.

&#x3C;b&#x3E;Statistics&#x3C;/b&#x3E; : 1144 Topics || 10648 Posts
Last post by Chesh97RSS 2.0 feed link</description>
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		<item>
			<title>which one??</title>
			<link>http://www.silveradosierra.com/exhaust/which-one-t80882.html</link>
			<pubDate>Sun, 19 May 2013 20:52:41 GMT</pubDate>
			<description>&#x3C;h5&#x3E;&#x3C;a href="http://www.silveradosierra.com/exhaust/" title="Exhaust"&#x3E;Exhaust&#x3C;/a&#x3E;&#x3C;/h5&#x3E;


&#x3C;b&#x3E;which one??&#x3C;/b&#x3E;

I have a 2010 Silverado crew cab z71 thats about to have the 7.5&#x26;quot; lift kit. I am looking for a good sounding ...

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&#x3C;b&#x3E;Statistics&#x3C;/b&#x3E; : 11 Replies || 175 Views
Post by BlackZ03



</description>
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			<title>07 Silverado NBS 5.3 Muffler</title>
			<link>http://www.silveradosierra.com/exhaust/07-silverado-nbs-5-3-muffler-t80378.html</link>
			<pubDate>Sat, 18 May 2013 05:11:13 GMT</pubDate>
			<description>&#x3C;h5&#x3E;&#x3C;a href="http://www.silveradosierra.com/exhaust/" title="Exhaust"&#x3E;Exhaust&#x3C;/a&#x3E;&#x3C;/h5&#x3E;


&#x3C;b&#x3E;07 Silverado NBS 5.3 Muffler&#x3C;/b&#x3E;

Looking for a good muffler for my 07 Silverado NBS 5.3. I am broke, so I am just going to ...

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&#x3C;b&#x3E;Statistics&#x3C;/b&#x3E; : 2 Post || 148 Views
Post by krzcooter



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			<title>new muffler installed on denali truck</title>
			<link>http://www.silveradosierra.com/exhaust/new-muffler-installed-on-denali-truck-t80186.html</link>
			<pubDate>Fri, 17 May 2013 18:15:02 GMT</pubDate>
			<description>&#x3C;h5&#x3E;&#x3C;a href="http://www.silveradosierra.com/exhaust/" title="Exhaust"&#x3E;Exhaust&#x3C;/a&#x3E;&#x3C;/h5&#x3E;


&#x3C;b&#x3E;new muffler installed on denali truck&#x3C;/b&#x3E;

flowermaster 50 series big block love the tone little throatier, but don't really think need to do a cat ...

&#x3C;a href="http://www.silveradosierra.com/exhaust/new-muffler-installed-on-denali-truck-t80186.html"&#x3E;&#x3C;b&#x3E;more ...&#x3C;/b&#x3E;&#x3C;/a&#x3E;


&#x3C;b&#x3E;Statistics&#x3C;/b&#x3E; : 6 Replies || 188 Views
Post by Ejames1975



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		<item>
			<title>Hi Flow: Resonators VS Cats</title>
			<link>http://www.silveradosierra.com/exhaust/hi-flow-resonators-vs-cats-t79714.html</link>
			<pubDate>Thu, 16 May 2013 00:25:58 GMT</pubDate>
			<description>&#x3C;h5&#x3E;&#x3C;a href="http://www.silveradosierra.com/exhaust/" title="Exhaust"&#x3E;Exhaust&#x3C;/a&#x3E;&#x3C;/h5&#x3E;


&#x3C;b&#x3E;Hi Flow: Resonators VS Cats&#x3C;/b&#x3E;

So i have the chance to pick up one of two different exhaust systems for the truck ( 07 NBS ...

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&#x3C;b&#x3E;Statistics&#x3C;/b&#x3E; : 10 Replies || 317 Views
Post by txdrewski



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			<title>aftermarket mufflers help or hurt gas mileage?</title>
			<link>http://www.silveradosierra.com/exhaust/aftermarket-mufflers-help-or-hurt-gas-mileage-t79386.html</link>
			<pubDate>Wed, 15 May 2013 02:17:45 GMT</pubDate>
			<description>&#x3C;h5&#x3E;&#x3C;a href="http://www.silveradosierra.com/exhaust/" title="Exhaust"&#x3E;Exhaust&#x3C;/a&#x3E;&#x3C;/h5&#x3E;


&#x3C;b&#x3E;aftermarket mufflers help or hurt gas mileage?&#x3C;/b&#x3E;

Hello everyone
i was wondering if aftermarket mufflers (flowmaster, magnaflow) would help or hurt my gas mileage? 
Thanks

&#x3C;a href="http://www.silveradosierra.com/exhaust/aftermarket-mufflers-help-or-hurt-gas-mileage-t79386.html"&#x3E;&#x3C;b&#x3E;more ...&#x3C;/b&#x3E;&#x3C;/a&#x3E;


&#x3C;b&#x3E;Statistics&#x3C;/b&#x3E; : 3 Replies || 211 Views
Post by 88ampdup



</description>
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			<title>Best way to remove exhaust</title>
			<link>http://www.silveradosierra.com/exhaust/best-way-to-remove-exhaust-t79346.html</link>
			<pubDate>Wed, 15 May 2013 00:58:28 GMT</pubDate>
			<description>&#x3C;h5&#x3E;&#x3C;a href="http://www.silveradosierra.com/exhaust/" title="Exhaust"&#x3E;Exhaust&#x3C;/a&#x3E;&#x3C;/h5&#x3E;


&#x3C;b&#x3E;Best way to remove exhaust&#x3C;/b&#x3E;

I have flowmaster American thunder series dual exhaust tried of it coming straight out of the back, looking at doing ...

&#x3C;a href="http://www.silveradosierra.com/exhaust/best-way-to-remove-exhaust-t79346.html"&#x3E;&#x3C;b&#x3E;more ...&#x3C;/b&#x3E;&#x3C;/a&#x3E;


&#x3C;b&#x3E;Statistics&#x3C;/b&#x3E; : 2 Post || 184 Views
Post by Biggreyz71



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			<title>Flowmaster Super 44 ordered</title>
			<link>http://www.silveradosierra.com/exhaust/flowmaster-super-44-ordered-t79202.html</link>
			<pubDate>Tue, 14 May 2013 19:55:37 GMT</pubDate>
			<description>&#x3C;h5&#x3E;&#x3C;a href="http://www.silveradosierra.com/exhaust/" title="Exhaust"&#x3E;Exhaust&#x3C;/a&#x3E;&#x3C;/h5&#x3E;


&#x3C;b&#x3E;Flowmaster Super 44 ordered&#x3C;/b&#x3E;

After not knowing if I wanted to go true duals or stay single pipe, I decided on the Super 44 single ...

&#x3C;a href="http://www.silveradosierra.com/exhaust/flowmaster-super-44-ordered-t79202.html"&#x3E;&#x3C;b&#x3E;more ...&#x3C;/b&#x3E;&#x3C;/a&#x3E;


&#x3C;b&#x3E;Statistics&#x3C;/b&#x3E; : 9 Replies || 393 Views
Post by ke5muj



</description>
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			<title>true dual straights and backpressure</title>
			<link>http://www.silveradosierra.com/exhaust/true-dual-straights-and-backpressure-t79138.html</link>
			<pubDate>Tue, 14 May 2013 16:41:20 GMT</pubDate>
			<description>&#x3C;h5&#x3E;&#x3C;a href="http://www.silveradosierra.com/exhaust/" title="Exhaust"&#x3E;Exhaust&#x3C;/a&#x3E;&#x3C;/h5&#x3E;


&#x3C;b&#x3E;true dual straights and backpressure&#x3C;/b&#x3E;

Really like the sound but muffler shop is saying I would lose too much low end torque. Was looking at ...

&#x3C;a href="http://www.silveradosierra.com/exhaust/true-dual-straights-and-backpressure-t79138.html"&#x3E;&#x3C;b&#x3E;more ...&#x3C;/b&#x3E;&#x3C;/a&#x3E;


&#x3C;b&#x3E;Statistics&#x3C;/b&#x3E; : 2 Post || 148 Views
Post by ke5muj



</description>
			<dc:creator>ke5muj</dc:creator>
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		<item>
			<title>Louder Exhaust</title>
			<link>http://www.silveradosierra.com/exhaust/louder-exhaust-t79130.html</link>
			<pubDate>Tue, 14 May 2013 16:36:37 GMT</pubDate>
			<description>&#x3C;h5&#x3E;&#x3C;a href="http://www.silveradosierra.com/exhaust/" title="Exhaust"&#x3E;Exhaust&#x3C;/a&#x3E;&#x3C;/h5&#x3E;


&#x3C;b&#x3E;Louder Exhaust&#x3C;/b&#x3E;

I have a 2008 silverado 1500 LT with the 5.3 gas engine. I put true duals with flowmaster 40 series mufflers on them. ...

&#x3C;a href="http://www.silveradosierra.com/exhaust/louder-exhaust-t79130.html"&#x3E;&#x3C;b&#x3E;more ...&#x3C;/b&#x3E;&#x3C;/a&#x3E;


&#x3C;b&#x3E;Statistics&#x3C;/b&#x3E; : 8 Replies || 246 Views
Post by ltsilverado08



</description>
			<dc:creator>ltsilverado08</dc:creator>
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		<item>
			<title>changing from stock 2.75&#x26;quot; to 3&#x26;quot;</title>
			<link>http://www.silveradosierra.com/exhaust/changing-from-stock-2-75-to-3-t78874.html</link>
			<pubDate>Tue, 14 May 2013 00:31:41 GMT</pubDate>
			<description>&#x3C;h5&#x3E;&#x3C;a href="http://www.silveradosierra.com/exhaust/" title="Exhaust"&#x3E;Exhaust&#x3C;/a&#x3E;&#x3C;/h5&#x3E;
&#x3C;b&#x3E;changing from stock 2.75&#x26;quot; to 3&#x26;quot;&#x3C;/b&#x3E;

Got a 07 with 4.8. Currently have stock single exhaust piping. Cut off stock muffler and running a dynomax ...

&#x3C;a href="http://www.silveradosierra.com/exhaust/changing-from-stock-2-75-to-3-t78874.html"&#x3E;&#x3C;b&#x3E;more ...&#x3C;/b&#x3E;&#x3C;/a&#x3E;


&#x3C;b&#x3E;Statistics&#x3C;/b&#x3E; : 1 Post || 163 Views
Post by ke5muj

</description>
			<dc:creator>ke5muj</dc:creator>
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			<title>Flowmaster 50 Delta vs 50 SUV?????</title>
			<link>http://www.silveradosierra.com/exhaust/flowmaster-50-delta-vs-50-suv-t78394.html</link>
			<pubDate>Sun, 12 May 2013 15:11:40 GMT</pubDate>
			<description>&#x3C;h5&#x3E;&#x3C;a href="http://www.silveradosierra.com/exhaust/" title="Exhaust"&#x3E;Exhaust&#x3C;/a&#x3E;&#x3C;/h5&#x3E;


&#x3C;b&#x3E;Flowmaster 50 Delta vs 50 SUV?????&#x3C;/b&#x3E;

Planning to replace my muffler within the next few weeks.  Going to use a Flowmaster 50 series and am ...

&#x3C;a href="http://www.silveradosierra.com/exhaust/flowmaster-50-delta-vs-50-suv-t78394.html"&#x3E;&#x3C;b&#x3E;more ...&#x3C;/b&#x3E;&#x3C;/a&#x3E;


&#x3C;b&#x3E;Statistics&#x3C;/b&#x3E; : 2 Post || 152 Views
Post by southernducknut



</description>
			<dc:creator>southernducknut</dc:creator>
			<source url="http://www.silveradosierra.com/exhaust/news/digest/forum.xml">Exhaust - News - Digest</source>
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		<item>
			<title>What size true duals with 6.2???</title>
			<link>http://www.silveradosierra.com/exhaust/what-size-true-duals-with-6-2-t77802.html</link>
			<pubDate>Fri, 10 May 2013 18:02:26 GMT</pubDate>
			<description>&#x3C;h5&#x3E;&#x3C;a href="http://www.silveradosierra.com/exhaust/" title="Exhaust"&#x3E;Exhaust&#x3C;/a&#x3E;&#x3C;/h5&#x3E;


&#x3C;b&#x3E;What size true duals with 6.2???&#x3C;/b&#x3E;

As the topic states, I am inquiring about what size true dual exhaust I should run.  I have done ...

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&#x3C;b&#x3E;Statistics&#x3C;/b&#x3E; : 2 Post || 144 Views
Post by Kville76



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			<dc:creator>Kville76</dc:creator>
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			<title>Suggestions for GMC denali exhaust</title>
			<link>http://www.silveradosierra.com/exhaust/suggestions-for-gmc-denali-exhaust-t76586.html</link>
			<pubDate>Tue, 07 May 2013 20:56:26 GMT</pubDate>
			<description>&#x3C;h5&#x3E;&#x3C;a href="http://www.silveradosierra.com/exhaust/" title="Exhaust"&#x3E;Exhaust&#x3C;/a&#x3E;&#x3C;/h5&#x3E;


&#x3C;b&#x3E;Suggestions for GMC denali exhaust&#x3C;/b&#x3E;

hey guys im not to familiar with any component work when it comes to engines or exhaust systems in cars, ...

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&#x3C;b&#x3E;Statistics&#x3C;/b&#x3E; : 4 Replies || 223 Views
Post by Mc.dougher



</description>
			<dc:creator>Mc.dougher</dc:creator>
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			<title>Can I join the 32&#x26;quot; Dump Club?</title>
			<link>http://www.silveradosierra.com/exhaust/can-i-join-the-32-dump-club-t75874.html</link>
			<pubDate>Sun, 05 May 2013 21:41:34 GMT</pubDate>
			<description>&#x3C;h5&#x3E;&#x3C;a href="http://www.silveradosierra.com/exhaust/" title="Exhaust"&#x3E;Exhaust&#x3C;/a&#x3E;&#x3C;/h5&#x3E;


&#x3C;b&#x3E;Can I join the 32&#x26;quot; Dump Club?&#x3C;/b&#x3E;

I dumped the exhaust at 32&#x26;quot;, did some research on this forum and came up with that number. ...

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&#x3C;b&#x3E;Statistics&#x3C;/b&#x3E; : 7 Replies || 459 Views
Post by NvidiaWare



</description>
			<dc:creator>NvidiaWare</dc:creator>
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			<title>Seized  7.4L engine story and Question</title>
			<link>http://www.silveradosierra.com/exhaust/seized-7-4l-engine-story-and-question-t75698.html</link>
			<pubDate>Sun, 05 May 2013 04:44:10 GMT</pubDate>
			<description>&#x3C;h5&#x3E;&#x3C;a href="http://www.silveradosierra.com/exhaust/" title="Exhaust"&#x3E;Exhaust&#x3C;/a&#x3E;&#x3C;/h5&#x3E;


&#x3C;b&#x3E;Seized  7.4L engine story and Question&#x3C;/b&#x3E;

11995 GMC Sierra,  Bucket Truck, 55,656 miles  

Story: 35 MPH  #1 piston came apart and the connecting rod  (which ...

&#x3C;a href="http://www.silveradosierra.com/exhaust/seized-7-4l-engine-story-and-question-t75698.html"&#x3E;&#x3C;b&#x3E;more ...&#x3C;/b&#x3E;&#x3C;/a&#x3E;


&#x3C;b&#x3E;Statistics&#x3C;/b&#x3E; : 2 Post || 149 Views
Post by &#x3C;span style="color: #000066;" class="username-coloured"&#x3E;7.4L.volunteer&#x3C;/span&#x3E;



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