The one thing that is impossible to replace is experience, and we have over
30 years of it. It doesn't mean that we are smarter than anybody else, it just
means that we have had plenty of opportunity to learn from our own
mistakes. It also means that you can count on the help and advice you need
when purchasing parts, propellers or complete engines.
Take a look at the links on the left for some calculators and articles that you might find helpful.
The boat speed and prop slip pages are a "must see" for anyone
interested in the best performance possible.