PRO-V motors 93-95 era

[dcarter9]

I have seen a few 1995 model year boats with a 115 HP PRO-V motor. What is the difference between a 115 standard and a PRO-V? More HP, better heads, carbs etc?
Last where can I find PRO-V parts if they ARE better in fact to help the
performance of my 115?

[boats.net]

I don't remember the difference on 115's, most ProV models have a different gear ratio.