CONTINUOUSWAVE

For a 1963 13-footer I will buy a new engine; I plan to decide among Yamaha 25-HP, Mercury 30-HP, and Yamaha or Mercury 40-HP engines. I have seen many boats [presumably 13-footers] with 40-HP engines, but the weight [of a 40-HP engine] seems to cause the boat's static trim to settle a bit to the st...