Yanmar Diesel Engine Maintenance

I need help removing and oiling the starter cam on a Yanmar 3-cylinder marine diesel engine., and reinstate starter. The engine is located in a narrowboat at the end of Camden garden. access in boat is slightly tight.

Key requirements:
- Experience with diesel engines is a plus
- Some tools are required; you may need to bring additional ones

Ideal skills and experience:
- Mechanical aptitude, especially with diesel engines
- Ability to work in confined spaces
- Own basic tools for engine maintenance
There are other jobs aboard if you would like to do them

Please provide a detailed bid including your experience and any tools you will bring.