Evinrude ETEC 90hp powerhead removal

[nonetecguy]

Hello, im new on this forum, this is my first post.
I have some issues with etec 90 it does NOT cooling on the idle and little bit cooling on the 1.5k rev.
I checked water pump, all the water lines instead of WATER TUBE i assume its perforated, so my question is how to REMOVE powerhead on the ETEC 90hp? Is anybody familiar with this?
Thanks

 

[timguy]

Welcome aboard. Few questions: Model # ? When did problem start? Is it a saltwater motor? Thanks.

 

[Rwbutler]

Have you checked thermostat,pressure control valve?Compression?

 

[Mikey N.C.]

When you checked water impeller what did you see?

 

[timguy]

Maybe OP bought a Yamaha!