Hi all! I need help to decide what to do with the running surface on my tunnel hull. In Sweden we have a racing class called "Classic...
Maybe I should convince my brother to turn me a new diffuser ring like the lower part in my sketch then:D On the other hand there will no testing...
And this post kind of brings forward the next interesting Q!:) What have the manufacturers done to the props other than making the hub / barrel...
That was an easy Q to answer! First: Every consumer product is a compromise and something manufactured to work in as many applications as...
Don't know what it IS but I do know both are called diffuser ring. Made a quick sketch of a section of a prop where the upper geometri shows...
Thanks for your answer! Would a measured mile be more accurate than GPS? I thought that I was kind of careful when I did a two way test within...
Thanks! I'm looking forward to that explanation:)
Diffuser ring... Not my prop, borrowed/stole the pic...
No one:confused: Surely someone have at least an idea what the diffuser ring does. Could the information be found in some book? If so, please...
Hi! My first post here so lets se how it turns out... A couple of days ago I made a little experiment with a Michigan Wheel aluminum PJ (or...