Just looking for some opinions here guys. I have a 98' Johnson Venom 225 on a 98' Triton TR-21. I am running a 24p raker prop to about 5600rpm and getting around 66-67mph with just me in the boat. This just seems a little slow to me, I feel like the motor should be a little stronger. Maybe this is about right? Any input would be great. I just had the motor at Riverside Marine and had a new power pack put in. Motor seems to be running great, just a little slow. I was getting same speed and rpm before pack.