1981 sundancer 260 prop.

[cpt. sundancer]

hello, just like to here what others are using for prop. of my boat type,5.7 260 h.p. sundancer,1981 ,i have a 4 blade prop on now not sure of size yet,didnt go much over 4100 rpm,think speedo was inaccurate showing 25mph,remodeling dash and will have new gauges with gps to better tell speed,any help on what you use on your sundancer greatly appreciated:smt100

 

[berth control]

there's a prop chart on the sea ray website. If you do a search on prop sizing you will find lots of info on this topic, especially with your boat. Prob. because those boats are underpowered with that engine.