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How to determine what exhaust I need?

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Old 07-25-2022 | 08:56 PM
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Originally Posted by 1MOSES1
Our dry exhaust…



What is that pipe that’s inside the exhaust. If This is a car I’d say that’s a screw in muffler type silencer to decrease the sound, but I doubt that’s what it is on the boat.
Sure is pretty looking!
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Old 07-25-2022 | 09:02 PM
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That’s where the water exits
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Old 07-25-2022 | 09:32 PM
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It's called dry to the tip exhaust. The pipe is double walled and that little pipe is connected to the inner liner of the jacketed pipe. So that whole pipe is full of water and exits at the end.
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Old 07-25-2022 | 09:36 PM
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Originally Posted by Rookie
It's called dry to the tip exhaust. The pipe is double walled and that little pipe is connected to the inner liner of the jacketed pipe. So that whole pipe is full of water and exits at the end.
👍🏼
Now I understand, however, doesn’t that jacketed pipe cause a flow restriction? If it idoes all you have to do is go up and the diameter of your exhaust pipe. Or, does it cause enough back pressure to generate quicker spooling for turbo charged applications? Am I reading way too much into this? Definitely won’t ever turbo charge the boat, supercharger maybe in the future, but not for a long time.
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Old 07-25-2022 | 09:54 PM
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Originally Posted by Batmeat
👍🏼Am I reading way too much into this?
Yes, lol
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Old 07-25-2022 | 09:56 PM
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Originally Posted by Batmeat
👍🏼
Now I understand, however, doesn’t that jacketed pipe cause a flow restriction? If it idoes all you have to do is go up and the diameter of your exhaust pipe. Or, does it cause enough back pressure to generate quicker spooling for turbo charged applications? Am I reading way too much into this? Definitely won’t ever turbo charge the boat, supercharger maybe in the future, but not for a long time.

Over think much…holy sh!t Batman
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Old 07-25-2022 | 10:36 PM
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Your going to be this loud....
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Old 07-26-2022 | 12:03 AM
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Originally Posted by phragle
Your going to be this loud.... https://www.youtube.com/watch?v=1s52ZXhZS1g
excellent! Dang loud.

i appreciate everybody’s input on this. Helps me a lot.

Last edited by Batmeat; 07-26-2022 at 12:06 AM.
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Old 07-26-2022 | 04:13 AM
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Originally Posted by Batmeat
👍🏼
Now I understand, however, doesn’t that jacketed pipe cause a flow restriction? If it idoes all you have to do is go up and the diameter of your exhaust pipe. Or, does it cause enough back pressure to generate quicker spooling for turbo charged applications? Am I reading way too much into this? Definitely won’t ever turbo charge the boat, supercharger maybe in the future, but not for a long time.
This

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Old 07-26-2022 | 11:33 AM
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