Greetings All,
I seek your collective
advice regarding two unidentified hoses...
(1) as the
raw water routes through heat exchange system - after it leaves my
water pump">raw
water pump and heads off to first
oil cooler (engine oil) - a small 20mm hose diverts off at 90 degrees...it has a stopper in it. (refer to photo)
Is this some sort of
raw water bleeding hose?...
(2) after my
exhaust leaves the mixing tank - that is where the raw water and
exhaust meet - and before it leaves via the through
hull - a similar small 20mm hose diverts off...
Is this an anti-siphon device?...
Regards
Richard