here we go

[craigharris]

i have an 85 hp force over heating..so far i have changed the impeller(have tride it both ways to see if i put it in wrong)and i have changed the thermostat...and i took the hose and flushed out the line to make sure there was no blockaged..i am going crazy...3 cyclinders all firing at 120 compression...it is an 83 motor.....

 

[Terry H]

Re: here we go

Craig...you need to keep all your questions on the same thread, if you don't have a manual on that motor get one...there should be a check valve on the lower port side, make sure it is free. better yet replace it...just a Thought