I have not heard of anyone doing this on that boat model.
Do you have a place in mind to install it?
You will need the sink, mounting (cabinet, base, ...), faucet, hot and cold tubing and 2 tees to connect into hot and cold water, drain, drain hose, thru hull fitting to discharge waste water.
IMO not worth it but you decision.
1997 2400 SCR
5.7 Vortec / Bravo 2