Trojan Boat Forum

My 10m Express has 454s and 192..1 trains. Replaced with 4 blade props. 3150 cruise 23.7mph under heavy load. 23.7 is the sweet spot for efficiency. Data collected from 9000 hrs of use Capt Dana, I have the same stock setup on my new-to-me 10m express and would love to cruse at 23.7mph and are you ...