I have a 1986 bayliner 1950 capri cuddy with Aq125b motor. Had the head redone on it, the engine builder wanted me to put smaller prop to raise my rpm. I bought the boat with a 15x19 prop. At wot my rpms with 2 people on board and full 32 gallons of gas is 4,300 rpm.. book says 4,800 to 5,000...
I have a 1969 18' MFG caprice, its dry weight is around 1300lbs and with fuel and stuff im thinking 2500 plus. 2 years ago i took off the 75hp and put on a 1977 35hp evinrude. I did this for fuel savings and i only run the bay and river. Thats sandusky bay off of lake erie. Well im only...