Hi yall 

I would like add a littel more power to the Boeing (Stearman) PT-17 Kaydet. Not a whole lot. I think that the Stearmen flys around 60 to 65 kias in level flight. I would like to increase my airspeed to about 95 kias in straight, and level flight, just so I have a little more power for climbing. I have already tried increasing the power, but I'm not able to trim the airplane out. What is the right way to increase the power, and be able to trim the airplane out for straight, and level flight?