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What the ?
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Dansk exhaust
How many out there have or have used a Dansk exhaust? any info pro and con would be great......thanks.
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SCWDP 73 1980 SC Harley Davidson Road King 9/11/01 FDNY/343 Never Forget! |
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05-05-2008, 08:07 AM
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Designer King
Join Date: Mar 2004
Location: Toronto, ON Canada
Posts: 5,499
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I have the 2in/1out. It is loud enough to set off car some alarms as I drive by, but not so loud as to be annoying to the driver or passenger. The 2in/2out gives you a few more hp
(3?) but is louder. If you search you should find lots of photos and opinions.
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Paul Yellow 77 Sunroof Coupe/cork interior; 3.2L SS '80 engine/10.3:1/No O2; Carrera Tensioners; 11 Blade Fan; Turbo tie rods; Bilstein B6; 28 tube Cooler; SSI, Dansk; MSD/Blaster; 16x7" Fuchs/205/50 Firestone Firehawk Indy 500s; PCA/UCR, MID9 Never leave well enough alone |
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05-05-2008, 10:07 AM
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I have a 2 in 1 out 60 mm SS sport Dansk muffler, it has a nice raspy sound to it. Engine is a 3.0L CIS with SSI's.
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John Adams 1980 ROW 911SC Last edited by Jadams1; 05-05-2008 at 10:22 AM.. |
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05-05-2008, 10:17 AM
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Are you considering an entire exhaust upgrade, or just muffler?
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'85 Carrera Coupe, Marble Grey #118 JP/R6 '93 Lexus SC400, '00 Ford F-150 '70 911T- 2.7 (SOLD) |
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05-05-2008, 10:50 AM
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Registered
Join Date: Mar 2005
Location: Northern CA
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are there different loudnesses of Dansk 2 in and one out for SSI's on a 3.2 car?
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05-05-2008, 10:51 AM
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the sound level is dependent on C/R and cam choice, timing, etc. otherwise the same internals
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Ben 89 944,85.5 944 914-6 2.4s GT tribute. 914-6werkshop.com |
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05-05-2008, 12:41 PM
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Registered
Join Date: Mar 2005
Location: Northern CA
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ok, thanks.... if I go with SSI's or some other "header" system I want a 2 in 1 out that won't be too loud for street use... I guess that is pretty subjective. Right now I'm running a stock 3.2 with 964cam, test pipe and stock exhaust. I want to get the sound to be a bit more like the "old" 911's but not too raspy.
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05-05-2008, 01:00 PM
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R&D guy
Join Date: Sep 2007
Location: the border between the states of inebriation & confusion
Posts: 2,038
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Dansk 1-in-2-out
I now have a Dansk 1-in-2-out on my '87 3.2.
The combination of the Fabspeed premuffler instead of the cat and the SW chip seem to work very well together. Not too loud, kind of "muscle car" rumble/throaty at idle and very Porsche-like at speed only more so. Definitely not bad from inside the car. It really sounds a lot like the samples on the Dansk web site. |
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05-05-2008, 01:25 PM
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Registered
Join Date: Mar 2005
Location: Northern CA
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dw1,
ok... I think the 2->1 with "headers" could be louder... but good to know the 1->2 is streetable with cat out. On my car just the cat out made it a bit louder and more "muscle car" rumbly at idle... sounds better when I open it up. Seems just a bit louder inside at low speeds... at high crusing speeds I think sound is about the same level. My theory on why the Dansk's don't drone is that there are only compound surfaces on a Dansk and other OEM shape mufflers.... I think most if not all of the aftermarket mufflers have single dimension curves... causing resonation. Just a theory at this point. The mufflers guys may chime in and tell us the science of why droning happens on some mufflers... |
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05-05-2008, 01:32 PM
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What the ?
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Thanks, patrick just a muffler upgrade, my stock one is on its last leg.
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SCWDP 73 1980 SC Harley Davidson Road King 9/11/01 FDNY/343 Never Forget! |
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05-05-2008, 02:17 PM
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1980 Porsche ROW 911SC 3.0L
