Question about what prop to buy

[littlelou]

Hi guys. I am new on this site. I just bought a 2004 johnson 200hp 4 stroke motor..It did not come with a prop..Can someone point me in the right direction about what kind of prop i would need. I have never had to buy a prop before..If it helps my boat is a 23 ft hydra sport..Thanks in advance..

[boats.net]

Best thing is to find a performance bulletin on your boat to get an idea, might start here Performance Report Library | Evinrude.com