Hi,
Just discussed with this guy this afternoon, you can mail him, he owns two engines :
one 2.5 merc ROS 2010 prepared by Van Akelyen
http://www.merc-racing.com/home/
the other is a 350HP F1 year 2010 prepared also by van Akelyen
of course the boat is also for sale.
if interested I can put you in contact
hope that helps