Hi all, my first post here, been reading around finding lots of useful info.
I picked up a 2010 174 SF, 3.0L I/O, on Friday and have been trying to educate myself before the first family outing later today. It's my first bow rider, first I/O, been using a tinnie with a 30HP outboard for years now.
This may be a dumb question but what the heck is the exhaust manifold drain for? The boat came with all the manuals but I can't find mention of that anywhere.