Loss of power- 40hp Evinrude E-tec jet

[Shaddad1]

Hit a rock HARD with my etec jet 2 years ago causing a fuel pump leak. Dealer replaced the fuel pump, but my high end speed has been reduced from 20mph to 13mph with 2 people on board. Motor is mounted on an Alumacraft VB1650 SC, 680#. Any ideas?

 

[boobie]

Take the jet drive apart and see what's wrong in there

 

[Shaddad1]

Take the jet drive apart and see what's wrong in there

Thanks. I tried to take the impeller off but it was stuck. I will make another attempt.

 

[racerone]

Checked flywheel key ?