Re: 1990 25 hp Acoustic Foam Crumbing-alternative?

[dougs-outboards]

I think a 1/2" to 1" thick foam rubber might work well if you can find some somewhere. Maybe some spray-on adhesive or rubber adhesive of some kind to bind it inside your hood, after you pre-make the foam inserts. Then I was thinking about some spray on sealer type spray over the foam rubber that hardens so that when the foam gets old it won’t start deteriorating and sucking down your carb or making a mess inside the cowl and pan. I hate it when the stuff gets all over everything in there.

Never done this before, just throwing out ideas.

Good luck!