Notices

Dry Exhaust Vs. Wet

Thread Tools
 
Old 01-03-2006, 07:11 PM
  #1  
Registered
Thread Starter
 
Sonny Spectre 30's Avatar
 
Join Date: Oct 2001
Location: Raleigh, NC
Posts: 490
Likes: 0
Received 7 Likes on 3 Posts
Default Dry Exhaust Vs. Wet

What are the pro's & con's of going with dry exhaust. I am building a new boat and trying to decide.

I think I may want dry so there is no soot on transom and no exhaust mist blowing back on the boat.

Anyone's experience would be appreciated.
Sonny Spectre 30 is offline  
Old 01-03-2006, 07:14 PM
  #2  
Registered
 
Back4More's Avatar
 
Join Date: Feb 2002
Location: Lake Michigan
Posts: 6,627
Likes: 0
Received 0 Likes on 0 Posts
Default Re: Dry Exhaust Vs. Wet

"Noise laws"...that should help you make a choice...
Back4More is offline  
Old 01-03-2006, 07:55 PM
  #3  
Registered
Thread Starter
 
Sonny Spectre 30's Avatar
 
Join Date: Oct 2001
Location: Raleigh, NC
Posts: 490
Likes: 0
Received 7 Likes on 3 Posts
Default Re: Dry Exhaust Vs. Wet

Noise is not a concern as I will likely add mufflers.
Sonny Spectre 30 is offline  
Old 01-03-2006, 07:58 PM
  #4  
Registered
 
Tinkerer's Avatar
 
Join Date: Jan 2002
Location: ALTO, MI
Posts: 4,612
Received 7 Likes on 6 Posts
Default Re: Dry Exhaust Vs. Wet

If the engine is creating soot I would think it would get on the transom weather the exhaust was dry or wet.
The dry exhaust still has water spray it just doesn't get discharged untill the end of the tails.
Tinkerer is offline  
Old 01-03-2006, 08:18 PM
  #5  
VIP Member
VIP Member
 
drypipetiger's Avatar
 
Join Date: Jan 2004
Location: Lake Champlain, NY
Posts: 3,467
Received 8 Likes on 7 Posts
Default Re: Dry Exhaust Vs. Wet

Originally Posted by Tinkerer
The dry exhaust still has water spray
I have small holes in the transom as exhibited by the video and photos below....


http://www.h20htr.com/videos/neilsboat.wmv
Attached Thumbnails Dry Exhaust Vs. Wet-mvc-002f.jpg   Dry Exhaust Vs. Wet-mvc-004f.jpg  
drypipetiger is offline  
Old 01-03-2006, 08:35 PM
  #6  
Registered
 
bryanspeedracer's Avatar
 
Join Date: Jan 2001
Location: rochester, ny
Posts: 978
Likes: 0
Received 0 Likes on 0 Posts
Default Re: Dry Exhaust Vs. Wet

That sounds NICE!
bryanspeedracer is offline  
Old 01-03-2006, 09:10 PM
  #7  
Registered
 
Tinkerer's Avatar
 
Join Date: Jan 2002
Location: ALTO, MI
Posts: 4,612
Received 7 Likes on 6 Posts
Default Re: Dry Exhaust Vs. Wet

That sounds great -
You have dumps - I did the same think with mine but I run the water so that it sprays onto the sides of my drives.
Most of the dry exhaust I have seen have the water spraying off the end of the tails.
Tinkerer is offline  
Old 01-03-2006, 11:06 PM
  #8  
Registered
 
Join Date: Oct 2000
Location: claymont, DE, USA
Posts: 486
Likes: 0
Received 0 Likes on 0 Posts
Default Re: Dry Exhaust Vs. Wet

They say the "dry" is louder, but the advantage to a dry exhaust is you have no worries of which cam to use. No reversion issues.
that's the biggest advantage.
Dave F is offline  
Old 01-03-2006, 11:30 PM
  #9  
10x
10x
VIP Member
 
10x's Avatar
 
Join Date: Dec 2003
Location: La Grange Ill
Posts: 4,800
Likes: 0
Received 2 Likes on 2 Posts
Default Re: Dry Exhaust Vs. Wet

Originally Posted by Dave F
They say the "dry" is louder, but the advantage to a dry exhaust is you have no worries of which cam to use. No reversion issues.
that's the biggest advantage.
Best point made here yet. If you're planning on running S/C engines with large overlap camshafts, you'd be better to look into a dry style exhaust to prevent a reversion effect when coming sharply off the throttles during WOT conditions, airing the boat out in large swells.
__________________
Fountain powerboats rule "The Preacher"
Chicago Powerboat Club Director
[email protected]
www.chicagopowerboat.com
10x is offline  
Old 01-04-2006, 12:03 AM
  #10  
Registered
 
Too Old's Avatar
 
Join Date: Oct 2000
Posts: 2,713
Likes: 0
Received 1 Like on 1 Post
Default Re: Dry Exhaust Vs. Wet

Advantages......no reversion issues. Loud as hell.

Disadvantage.....Loud as hell. Hard to bring into compliance even with mufflers. Few mufflers currently available that are compatable with dry pipes. {GGB Extremes}

All pretty well pointed out in everyones previous posts.
Too Old is offline  


Quick Reply: Dry Exhaust Vs. Wet


Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.