I'm going to do my first oil change on my 2002 Supra Launch (Indmar) boat.
Are these the correct steps?
1) Run boat for 10mins
2) remove spark plug and insert pump hose
3) pump out oil
4) put in spark plug
5) replace oil
Questions
1) What is a good pump to purchase?
2) What is the best type of oil to use?
Thanks. Paul