Prop for 23' Inboard Re-Power

[GetReel]

My records indicate the original spec was 16 x 17 3 blade with 5* cup and that's what was on mine. I am running a 16 x 16 4 blade on the same 1.5 gears. Max wheel size is 16 or the prop rumble will be overwhelming. I like the 4 blade, but you'll have to buy it 17 and have it cut down to 16 x 16, they didnt make a 16 when I did mine.