2000 Sunsetter cooling diagram

[9irondesign]

Does anyone have a cooling routing diagram for a 2000 Sunsetter or similar? I'm cleaning up some things on the motor and noticed the back of the manifolds are connected together. Not sure I understand how that area would flow. Thanks. 

[justgary]

Those are primarily there for winterizing.  Disconnect them at their garden hose fittings and let the manifolds drain. 

[9irondesign]

1 minute ago, justgary said:

Those are primarily there for winterizing.  Disconnect them at their garden hose fittings and let the manifolds drain. 

Thank you! Not much winterizing going on here but glad to know there's a purpose for the routing. 

[formulaben]

Not sure if this helps, but it's very basic...and note that the crossover hose isn't there because as Gary said, it's for winterizing, not cooling.