I have a 19 ft glas-ply, 200 hp evinrude 2 stroke, on a bracket. the prop on there is a 15x17 alum. Running wide open the RPMs are in the 6450 range. I think thats too high, but I dont know for sure. the boat performs great, jumps right up, does aallllmost 50 mph. I want to upgrade to a...
