Go Back  Offshoreonly.com > General Discussion > General Boating Discussion
through hull water pick ups? >

through hull water pick ups?

Notices

through hull water pick ups?

Thread Tools
 
Old 10-10-2014, 04:24 PM
  #1  
Registered
Thread Starter
 
Join Date: Dec 2005
Location: Florida
Posts: 2,796
Received 11 Likes on 9 Posts
Default through hull water pick ups?

Any thoughts? Pros and cons?
Thx
P
PARADOX is offline  
Old 10-10-2014, 04:42 PM
  #2  
Registered
 
Join Date: May 2012
Posts: 334
Likes: 0
Received 0 Likes on 0 Posts
Default

they are simple, one less hose in the outdrive to have to replace. But they do pick up anything that is floating on the surface.
kevinb230 is offline  
Old 10-10-2014, 05:02 PM
  #3  
Registered
 
Top Banana's Avatar
 
Join Date: Nov 2004
Location: Rhode Island summer, Florida winter
Posts: 3,660
Received 209 Likes on 84 Posts
Default

Always worked fine with race boats. You just have to remember they will draw in all kinds of stuff in busy harbors.....or another way of saying it is..........do not use your boat in the harbor of Genoa, Italy. You could open up a used plastic bag shop and retire.

Peter as you always seem to be wide open most of the time and very little time spent off plane, you would be fine.
Top Banana is offline  
Old 10-10-2014, 05:03 PM
  #4  
Registered
Thread Starter
 
Join Date: Dec 2005
Location: Florida
Posts: 2,796
Received 11 Likes on 9 Posts
Default

I got strainers, that should stop anything harmful.
PARADOX is offline  
Old 10-10-2014, 05:08 PM
  #5  
Registered
iTrader: (2)
 
Join Date: Aug 2011
Location: bel air, md
Posts: 2,733
Likes: 0
Received 5 Likes on 5 Posts
Default

Originally Posted by PARADOX
I got strainers, that should stop anything harmful.
It's better to run it wide open that way you don't have to clean the strainers out...
Black Baja is offline  
Old 10-10-2014, 05:12 PM
  #6  
Registered
Thread Starter
 
Join Date: Dec 2005
Location: Florida
Posts: 2,796
Received 11 Likes on 9 Posts
Default

Originally Posted by Top Banana
Always worked fine with race boats. You just have to remember they will draw in all kinds of stuff in busy harbors.....or another way of saying it is..........do not use your boat in the harbor of Genoa, Italy. You could open up a used plastic bag shop and retire.
Peter as you always seem to be wide open most of the time and very little time spent off plane, you would be fine.
Hello Charlie. One thing that I would love to do (2 things. lol ) Sell the lady, and/or take it to the Med and have some serious fun. A few weeks ago I ran on/through a sand bar. I knew it, my fault, felt it, strainers picked up sand and got full. Shut the motors off right away, no issues, but one of my impellers was fried. Put -puted back to the docks on one, and was thinking that I got lucky, I felt it, saw it, didn't do any damage, but if my outdrive can pick up sand so quick, may be safer with the through hull pick ups that are higher. So.... thinking about it.
PARADOX is offline  
Old 10-11-2014, 09:55 AM
  #7  
Registered
iTrader: (1)
 
Join Date: Jul 2007
Location: MI
Posts: 2,639
Received 12 Likes on 6 Posts
Default

If you have imco lowers there is no need for through hull pickups. There is more than enough pressure and flow to supply the motor and cooler/s. In fact I have a thread on this in the tech section as it was problem to get the pressure to a safe level.
JRider is offline  
Old 10-11-2014, 10:20 AM
  #8  
Registered
Thread Starter
 
Join Date: Dec 2005
Location: Florida
Posts: 2,796
Received 11 Likes on 9 Posts
Default

Originally Posted by JRider
If you have imco lowers there is no need for through hull pickups. There is more than enough pressure and flow to supply the motor and cooler/s. In fact I have a thread on this in the tech section as it was problem to get the pressure to a safe level.
Not Imcos. Merc XR SM shorties.
PARADOX is offline  
Old 10-11-2014, 10:26 AM
  #9  
Gold Member
Gold Member
iTrader: (3)
 
vintage chromoly's Avatar
 
Join Date: Sep 2011
Location: cleveland ohio
Posts: 2,634
Received 12 Likes on 6 Posts
Default

I'm rigging my 24-7 pantera with a through the bottom pickup. Going into a sea strainer.
I'll be attaching a hose from the inner transom assembly water inlet port from the lower unit and having it discharge through the transom and directly on top of the drive.
vintage chromoly is offline  
Old 10-11-2014, 08:45 PM
  #10  
Registered
 
Join Date: Sep 2012
Location: Bellevue, Washington
Posts: 117
Likes: 0
Received 13 Likes on 7 Posts
Default

My experience with a through hull pickup was not good. This was on a 1966 Donzi 16. I live in the Pacific Northwest and boat on Puget Sound. The sea weed would jam the opening and I would have to keep a sharp eye out for increasing temperatures. When they occurred i would immediately have to back down and reverse off the sea weed.
wwahl is offline  


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.