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      07-30-2008, 08:39 AM   #27
bastuck@WSTO
Private First Class
United_States
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Drives: Bimmer
Join Date: Jun 2008
Location: chicago

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Quote:
Originally Posted by kuvesh View Post
would that cause any drone or would it just increase the sound? approx how much sound gain would i get from this mod?

Congrats again on the new Bastuck. Post some photos when you get a chance. I would like to see how you guys modified the Hamann diffuser to fit the Bastuck quad.

The secondary cat-delete pipes will not cause any droning problems. The Bastuck system is one of the only exhaust on the market that does not cause any droning. I recommend letting the Bastuck get fully broken in before removing the secondary cats. The break-in takes around 1200 miles. Does the exhaust have a funny smell right now? That will go away after the break-in.
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