1999

Hey everyone, this is my first post. I just bought a 99' Bennington 2275 with a 2001 yamaha 4-stroke 100hp motor. It's such an odd size motor, but I'm running 23mph with 2 people, bimini top up, and a light load. It's only running 4800-5100 RPM. Do I have room to run higher RPM with a faster...