tag:blogger.com,1999:blog-37353682.post2404352091559174380..comments2024-03-28T19:12:11.348-07:00Comments on Just A Car Guy: I don't think I've ever seen a propeller like this beforeJessehttp://www.blogger.com/profile/18429349943129907930noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-37353682.post-68949731290554754172017-09-18T01:30:22.067-07:002017-09-18T01:30:22.067-07:00Looks like it was intended to allow adjustment of ...Looks like it was intended to allow adjustment of blade pitch to suit the engine, or possibly to permit easier repairs. It also looks horribly inefficient though.<br />Tonytonyand03https://www.blogger.com/profile/11074005849167110889noreply@blogger.com