S2000 Forced Induction S2000 Turbocharging and S2000 supercharging, for that extra kick.

Can i put a bike decibel killer in my external wastegate.

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Old 02-12-2012, 09:26 AM
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Default Can i put a bike decibel killer in my external wastegate.

Im 30 years old but man i dident think the car would sound like that.

http://www.ebay.co.u...=item5ae4b19bb1

Can i use this to put inside or would it be a better idear to make the pipe bigger then insert a lager one so i dont effect flow.

[media]http://www.youtube.com/watch?v=Oy9AWFeug3k&feature=g-upl&context=G2a9c4bbAUAAAAAAAAAA[/media]

Old 02-12-2012, 09:40 AM
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just route ur dump tube into your exhaust, problem solved
Old 02-12-2012, 09:41 AM
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Originally Posted by passmans2kny
just route ur dump tube into your exhaust, problem solved
+1
Old 02-12-2012, 09:43 AM
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But i like the idea off it just half the noise would be great????
Old 02-12-2012, 09:51 AM
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I wouldn't want to use anything on a dump tube that could potentially cause restriction as you may induce some boost creep. The only thing I would consider other than recirculating into the exhaust would be a small straight through style muffler if you could find one small enough.

Something like this:
Old 02-12-2012, 09:56 AM
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I did once put a lawnmower muffler on the exhaust of the 38mm tial wastegate. It worked flawlessly for 3 years on a Lancer turbo. The car was very silent. I recommend to use the bigger capacity or flow unit to avoid boost creep.
Old 02-12-2012, 10:23 AM
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Originally Posted by TheCarGuy2021
I wouldn't want to use anything on a dump tube that could potentially cause restriction as you may induce some boost creep. The only thing I would consider other than recirculating into the exhaust would be a small straight through style muffler if you could find one small enough.

Something like this:
I love the idea of the vband i have a spare 46mm one.
Old 02-12-2012, 10:25 AM
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Originally Posted by Thunder-rush
I did once put a lawnmower muffler on the exhaust of the 38mm tial wastegate. It worked flawlessly for 3 years on a Lancer turbo. The car was very silent. I recommend to use the bigger capacity or flow unit to avoid boost creep.

What was % drop in db mate
Old 02-12-2012, 10:48 AM
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Originally Posted by Kitesurfer s2000
Originally Posted by Thunder-rush' timestamp='1329073019' post='21407357
I did once put a lawnmower muffler on the exhaust of the 38mm tial wastegate. It worked flawlessly for 3 years on a Lancer turbo. The car was very silent. I recommend to use the bigger capacity or flow unit to avoid boost creep.

What was % drop in db mate
About 60% as I recalled. On my s2k I havent put anything.
Old 02-12-2012, 11:42 AM
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It's only loud in boost. And even then not that loud. How loud is your exhaust?


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