I think it would help, if I had a few bucks I would try one but I am jobless nad broke right now.

A couple other things I am going to try when I make a little more money is screens over the intake ports, an MSD, and an Offy dual port manifold.

I am really suprised how clean it smells, almost no odor at all! I am not takeing any chance and running it in a closed garage or anything.

I am not causing global warming, I am just trying to hold off a impending Ice Age!