So I took all the hoses off one by one for a second to see if there was water coming I out of them and when I took the one off that brings the water in to the motor and lowered the rpms there was no water at all coming in the motor I just had the impeller done by a shop has not been right since only out once overheated is the anything it could be befor I tell him he did it wrong or would it have to be the impeller