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exhaust help please

Old 08-19-2009, 04:52 PM
  #1  
machalex
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Default exhaust help please

i have bbk longtubes and off road h, with flows
i have 2.5in piping on the catback but i want to make it sound a little cleaner.
does the size piping help?
can i just weld in mufflers or should i get new catback.

what kind?
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Old 08-19-2009, 05:41 PM
  #2  
WannaBeGearHead
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You can weld new mufflers in.
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Old 08-19-2009, 09:07 PM
  #3  
mrtstang
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You can weld mufflers in, but if you find something you like, i'd get it in a catback. Stay with 2.5 inch as well.

The o/r h is what's making it sound rough. Have some cats welded in. You could also go with a straight through muffler. They have a deep, smooth, cleaner sound...especially with a catted pipe.
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