Hi -<br />new to this forum....Love it!! I just bought a '88" 15HP Evinrude.Changed the Carb kit and now she runs good, but when I put a hose with that thing on the bottom to see if the water pump is flushing water, only a little water comes out. I am guessing that if I put her in the water a lot more water will come out. Do you think that if I run it like this for one hour I will ruin the motor?<br />please help