Saving Old Seagulls

Hi all,
well all i can say is the engine was not pumping water with prop on or off, so turned the engine upside down and pumped GT85 into the water outlet hole and lefe it over nite, then did a back flush re try it in the bin with the prop on and water was being pumped, so took the boat out today ...

Hi, have just done a back flush and it worked with the gt85 put in the day before as all the oil/black and grit washed out, re tested in the bin and its now pumping lot of water had it runing on test for a good 20mins or so , hoping to give it a run out on the water at the weekend if it stays fine ...

hello all, have just got my motor out the shed its been rsting for 2/3 years, have got it running in a dust bin BUT the cooling water outlet sometimes stops pumping water out, i have turned the engine up side down and sparyed gt85 into the small hose which the water cames out of and down the leg ...