Modifications for 210 HP inboard V6 jet

[jborg]

I own a 16 foot Sugar Sand jet boat with a 210 horse Merc V6 2 stroke.
Currently I can get about 55mph. The only modification is a hydraulic Place ride plate.
What can be done to this engine to increase top end speed while not reducing reliability?

I am new to this list so if I've violated any rules please tell me!

Joe

[rockdamage]

first thing contact Solas Impeller co.

See if they still build them for the 210 sport jet. Next how much do you want to spend. It is easy to dry the exhaust on those engines. That would be good for around 200 extra rpms.

[WHISKEY TANGO]

Looking For Info On The Dry Exhaust????