Hey guys, I recently bought a 17ft springbok paired with a 40hp evinrude. I am aware that the motors shaft is 20 inches and the transom is 15. I am planning on building up the transom 5 inches. Although I do not want to invest money and time into it if this is not the root of the problem. Attatched is a link to the motor running at full throttle. Any help or suggestions would be very much appreciated!
Link :