There are a lot of variables on a 1994 model and the propeller is least measurable. You should try the 25 Trophy and if that doesnt work well, there is more to this than propeller alone. Realizing your probably new to set up, you have to check to see what your up against and that will take a couple hours. We need RPM, performance notes, engine heights, gear load, and more. Lets see what you have and take it a step at a time. BCB