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Which Series?

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Old Jun 29, 2004 | 05:36 PM
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fordfreaktx
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Which Series?

Im debating on which Flowmaster muffler to use on my 2001 F-150...it's a 6 cyl 4.2. I was thinking of going with the 50 series with 3 1/2 inch tips. Can anyone tell their experience with Flowmaster and which one would be best. I want to add some testosterone but i don't want it to sound too loud either. Should I go with the 40 series since im running a 6? Please advise...Alos I'll be runningsingle to dual.
 
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Old Jul 5, 2004 | 10:23 PM
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There is no difference in performance gains between flowmasters. It is Just the type of sound you like. The 40 is more aggressive and the 50 is a nice low growl. If you would like to hear sound clips go to flowmaster.com.
 
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Old Jul 8, 2004 | 03:32 PM
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I've got a 50 series Flowmaster on my 6, it is very nice sounding and it does sound nice and throaty. Like the truck actually has some huevos.
 
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