Risers - help identify wet or dry?

[Jimn53MY]

Very new here, to big boating and Hatteras. We are beginning our search for a 53MY. Looked thru some archives here about the DD engines and there is a lot about wet vs dry riser. Any chance someone could look at the attached image and determine if they are wet or dry (and advise what I should be looking at)? This is on a ‘78.Thanks, Jim

 

[Photolomy]

Dry, because of the thermo insolation around the turbos. Wet are cooled and don't require the insulation. Wait for confirmation from someone else.

 

[racclarkson@gmail.com]

The turbos are dry. You can see the raw water hose entering the exhaust after the turbo, wet.

 

[Scott Free 41]

Dry for sure. The blue hose after the turbo is your raw water out the exhaust.