After the engine installation there were still a few issues that needed addressing, firstly the engine wasn't charging the battery, this turned out to be a simple loose connection.
I also found a leak on the diesel return pipe which was a simple fix, I also wanted to rig something more permanent in terms of cooling so that the engine can be run regularly.
I managed to liberate an old water butt and ran a pipe into the water intake, then found some old exhaust hose which I ran from the exhaust outlet back into the water butt.
This was the before photo
And after, as I thought it was very tricky area to sand especially around the companion way hatch and floor.
After a few hours I had managed to complete all of the sanding in the cockpit and was ready to get home for a rest!