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Old 05-14-2018, 08:06 AM   #1
98 Arctic silver 986
 
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Installed a circuit works Ebay special muffler last night. OMG the drone between 2000-3000 RPM's is insane. It sounds like I have a pipe organ playing 50HZ sitting between the roll bars. I know one of my clamps is leaking, I have some new ones on the way. I guess when they come in i'll try to throw a baffle in one side and see what happens. My wife said when I left the house this morning is wasn't too loud and sounded cool. But if she heard it in the car she would leave me lol. I hope between the new clamps and baffle it calms down a little. On my test drive there were police all over the place. I thought for sure I was going to get pulled over for no muffler.
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Old 05-15-2018, 06:00 PM   #2
98 Arctic silver 986
 
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OK I was getting sick of the drone after 2 days. So i grabbed a big breaker bar and tightened all the clamps. I was surprised how much more I was able to tighten them with more leverage. I'd say the drone is 75% gone now. It is still really noticeable between 2,800 to 3,100 RPM's. Of course that's about 65 to 75 MPH in 5th gear. My next step is to install a baffle in one side. I'm not sure where i'm going to put it yet. I have a few more day until my new clamps get here.

Just to recap. I have a 98 base. 5 speed. One pair of cats in the mid pipes. Stock exhaust manifolds.
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Old 05-15-2018, 09:37 PM   #3
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In retrospect, maybe the stock setup would be best?

Just sayin'..............

TO
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Old 05-16-2018, 12:01 AM   #4
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The FVD Sound version has been getting excellent reviews, saying it has no drone but beefier sound. I do not have one yet, but you would be correct if you want 100% sure no drone then stock, but in my opinion and many other others the stock muffler is lacking.
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Old 05-16-2018, 05:49 AM   #5
98 Arctic silver 986
 
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Quote:
Originally Posted by TeamOxford View Post
In retrospect, maybe the stock setup would be best?

Just sayin'..............

TO
Yeah I get what you're saying, but I can't seem to let well enough alone. I'm sure the stock muffler will go back on after I perform an internal bypass mod on it.
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