I have a ag120 volvo penta inboard. The water pump is shot! Needs a new one. Or atotal rebuild including shaft,etc. A man i met at the boating place said he had a aq130 with the pump out too. He had replaced it with a 12 volt electric pump, by passing the old one and told his has been working just fine. Cost him 45.00 dollars. I know they do this on hot rod engines too. Is it feasbile to a boat engine 4 cylinder in-board?
