Ok,I need help.My 25 still runs like a 4hp.Changed the fuel pump because it was not holding pressure.Also changed the impeller.Idles great and revs up in nuetral.When I put it in forward,it slows down.Took the carb apart and cleaned the already spotless carb.When its running and pull either S/P...
I just purchased a boat,motor and trailor a while back.The motor is a 25hp evinrude with electric start.Its a 1972 model.Starts fine,idles great.Pumps water great also.It just runs like a 5hp motor.I am small engine stupid so not real smart in that aspect.Any suggestions?The boat it is pushing...