I have a 22FT Regal Velocity that I am having rigged with a 2.4 Merc 200HP with a jackplate.What kind of top speed can I expect?...I am thinking 65MPH.

I think you should be pretty close, maybe 68. Good luck!

Mark,
Get the motor on that 22 and bring it down and we will get some performance out of it,I have all kinds of trick parts and we will get it going,call me.