SailNet Community - View Single Post - Universal M-18 Heat Exchanger
View Single Post
Old 12-07-2012
MarkSF MarkSF is offline
Senior Member
Join Date: Feb 2011
Location: San Francisco Bay area
Posts: 2,337
Thanks: 4
Thanked 49 Times in 49 Posts
Rep Power: 4
MarkSF is on a distinguished road
Re: Universal M-18 Heat Exchanger

Well I think someone got creative after stripping those threads. But the simple fact is, if a zinc anode isn't corroding, the HX is instead. My suggestion is to drill, tap the thread, install a proper zinc.

I found that my chandler stocks all the common zincs so ideally you should take your HX down there to make sure you get one that fits.
1984 Bristol 31.1
Alameda, California, USA
Reply With Quote Share with Facebook