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Old Dec 23, 2009 | 08:59 PM
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gunnar7.3-9's Avatar
gunnar7.3-9
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From: mid coast maine
air intake

i am going to get an aftermarket air intake, who makes the best one? i looked on extreme diesel and i have heard good things about afe. but on the same page a company called s&b makes on that they say flows 651 cfm, as compared to the afe that only flows 528 cfm. what do you guys think? has anyone heard of or is running an s&b intake?
 
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Old Dec 23, 2009 | 09:30 PM
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4"45 degree exhaust pipe wix 6637 filter and a t bolt clamp.
also just search 6637 here and read up, most of us have done it and love it.
 
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Old Dec 24, 2009 | 01:55 AM
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Most of us use a variation of the 6637.its chep and easy. But if your gonna buy an aftermarket intake go with the S&B they are simply a much higher quality setup.
 
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Old Dec 24, 2009 | 02:52 AM
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look up riffraffdiesel.com the guys name is clay and makes an awesome 6637 intake. its a 4" mondrel bent powder coated tube than hooks up to a monster air filter and its about 1/3 to 1/2 the price of the other intakes. like oversize said most of us psd guys like the 6637 kit cause its cheap and really awesome.
 
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Old Dec 24, 2009 | 11:13 AM
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Originally Posted by YoungFordAddict66
look up riffraffdiesel.com the guys name is clay and makes an awesome 6637 intake. its a 4" mondrel bent powder coated tube than hooks up to a monster air filter and its about 1/3 to 1/2 the price of the other intakes. like oversize said most of us psd guys like the 6637 kit cause its cheap and really awesome.
Riffraff Diesel: RDP 6637 Filter Kit
 
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