.I just purchased a 2005 classic with a 3.0 EFI, The boat has a 26p Tempest plus. Motor height is 3″. I installed a 25p trophy 4. Where should i be in height. and what should I monitor. Ps love the boat so far’. The boat seemed to porpoise at 25 to 35 mph. I need a lot of trim to smooth out motor and that seemed to cause porpoising at mentioned speeds
