Protecting drive from salt?

RCSConstruction

Chief Petty Officer
Joined
Mar 23, 2007
Messages
549
If I wanted to go above and beyond simple flushing and salt-away what would I use to protect my drive/exhaust from saltwater? It has a closed cooling system so I am not worried about the block.
Is it worth the trouble or is salt-away just as good as anything?
Also, what do you use to spray around the motor, stainless hardware, bolts etcc to protect from corrosion?
Is WD-40 ok to fog around?
I did a search and found some different suggestions but nothing seemed to have a general consensus.
Thanks
 

Coors

Captain
Joined
Dec 8, 2006
Messages
3,367
Re: Protecting drive from salt?

crc makes a good anti-corrosion; $7 but it works. Ace hardware has it.
 

RCSConstruction

Chief Petty Officer
Joined
Mar 23, 2007
Messages
549
Re: Protecting drive from salt?

Thanks coors.
What about the drive? Thinking an active anode system??
 

bruceb58

Supreme Mariner
Joined
Mar 5, 2006
Messages
30,581
Re: Protecting drive from salt?

Is your boat moored in salt water?
 

RCSConstruction

Chief Petty Officer
Joined
Mar 23, 2007
Messages
549
Re: Protecting drive from salt?

No, pulled out and flushed every time.
I just see corrosion in the water passage when I pulled the drive and it got me thinking...
 

bruceb58

Supreme Mariner
Joined
Mar 5, 2006
Messages
30,581
Re: Protecting drive from salt?

If you aren't moored, you don't really need an active anode system.
 

friendly_jacek

Seaman Apprentice
Joined
May 12, 2008
Messages
48
Re: Protecting drive from salt?

No, pulled out and flushed every time.
I just see corrosion in the water passage when I pulled the drive and it got me thinking...

I keep mine on trailer and flushed after every use and saw the same thing (especially near the water pump) when I replaced the water pump in 3 year old drive with little use.

I guess water stays in these passages and takes forever to evaporate. Poor design if you ask me.
 
Top