Prop sugestions
 

Just bought a 2000 Mariah Z250 with a 7.4L and a Bravo 3 out drive. It came with a 3 blade 26 P set. The first lake test the hydraulic trims were fully deployed and stuck so we could only achieve 30 mph at 3200 rpms. I have them working properly now and will test this weekend. What speed should I expect? The prop set I am asking about will be a backup set unless I have the wrong ones on now, then I will buy the correct ones and the 26p will be backups.