Today I ran a 200 mercury efi with a 25 tempest on a 20 ft boat (not a basscast) (unfortunately) 63.5 mph whole shot good after right setting of motor height. Then ran a 25 trophy 63.3 mph whole shot better, sharp turns excellent. Then ran 25 high five 58.7 mph touching the rev wholeshot there was not one it was on top quick. turn sharply handled well. Then ran a 25 tempest that I worked over (this is going on my sixth year on props as many hours that I have been working seems like ten years) 66 mph same wholeshot as four blade. All was gps.Just some info
.
