Hey guys I am looking for input going from an aluminum to stainless prop. I'm currently running a war eagle 648 LDV with an E-TEC 50 tiller. Here's my numbers. With 3 people in the boat I'm running 35 mph on GPS turning 5630 rpm on my tiny tach. Motor is in the highest hole mounted to my CMC breakaway 130. This is at full trim for top speed. I'm using a solas Rubex 19 pitch. Normally there will be a 4th person in the boat and gear. My question is will a SST prop in 19 pitch turn higher Rpms or should I go to a 17 to stay within correct Rpm range? Thanks
