Re: Michigan prop?
The key words are "I think" Bound to elicit a reply.
All I know in an entry level prop they use squeeze cast technology which supports a more refined aluminum design and a stronger per pound prop.Also "I think" Solas actually supplies props to some of the outboard manufacturers.
I think you will have little or no luck finding any truly technical data on any prop. A lot of talk about rake,cup,lift,
vague references about hole shot , economy, quality, research, top performance.
I have been witness here to lots of successful Solas prop applications. Especially with the Amita and Rubex props.
I don't think you can find any truly informative information on any props.
You may find some independent testing with some actual numbers.