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Doing quick muffler mod question please............................

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Old Jul 31, 2009 | 11:56 AM
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Default Doing quick muffler mod question please............................

I have stock mufflers on my bike.I'm going to drill a 1/2 hole through the plug....My question is does my mufflers have two plugs or one and which one should I drill out the front plug or the rear plug or both???? I heard on hear if you drill out the front plug you get a better tone a little deeper tone.. My 08 does not have alot of anti pollution crap on it..I don't even know if it has one or two plugs.......Help please.........
 

Last edited by HD 472; Jul 31, 2009 at 12:13 PM.
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Old Jul 31, 2009 | 12:12 PM
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My desired effect is just a little louder and better tone...
 
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Old Jul 31, 2009 | 01:06 PM
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If I drill out the front plug does that somewhat bypass the cat??? If it has one....
 

Last edited by HD 472; Jul 31, 2009 at 01:45 PM.
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Old Jul 31, 2009 | 05:10 PM
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Never mind I took care of it myself...Thanks for all the help....
 
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