I bought a used boat and it runs pretty good with the prop that was on it 14 1/2 x19 pitch and it came with a 22 pitch also, both SS rakers. Should I keep it how it is or put the 22 pitch on. I only use it for bass fishing. The motor runs great, but unfortunately my Tach doesn't work, so I can't tell you the RPM's I'm running. Thanks for any input!!!