Re: prop interchange for 35 1958 bigtwin
If the prop was on 40hp electric shift gearcase it should fit on your 35hp. If the prop came off of one pre 1969 v4 small electric cases(they look almost Identical) the prop won't fit. What are the numbers on the prop in Question?
These props do have the hub pressed in. There is a slight chance it was somehow pressed in too far