Reply To: 67 33HP Evinrude running very hot

[bob-d]

Thanks Don, I really appreciate all your help.
Powerhead has the exhaust cover off and the cylinder head off. Didn’t spit the case, as the crank and rods rotate very smoothly.  Blocks look identical with the small bleed hole under the exhaust housing cover present and open.
Will try to hook up a water source to see what the actual flow looks like.   Bob D