Anyone convert 150 hpdi to 200 hp

[Johnerocker1123]

I'm wondering if it is possible and or practical to upgrade a 2003 yamaha hpdi to 200 hp. I want more hp for my boat currently running 30 mph full throttle. My 150 runs excellent and was considering on either getting more hp by upgrading or looking for another used motor. I'm not trying to break the bank, if an upgrade was possible

[boscoe99]

Possible, yes.

Practical, no. IMO.

Other opinions may vary.