I have an aluminum boat, approx 26 by 9 feet with a vee of about 20 degrees and 7500 pounds.
Engine's a Volvo AD41P diesel (200 hp) and the regular leg is a DP-E (290) with 1,95:1. Normally I cruise at 24-25 knots at 3200 rpm with a 12 psi boost with A7 props. Top is 32 knots.
Now I'm swapping...
