I don't believe I am reaching manufacturers WOT limits.
I own a 2004 Sea Ray 185 Sport specs are:
? Mercruiser 4.3 ltr TKS 190hp
? Gearing is 1.81
? Prop is 14.25 x 21 ( 832832A45P21)
? Hydrofoil attached
Maxs are:
? Idle speed is 650rpm
? WOT is 4100rpm
? Speed achieved on glassy flat water...