Quote Originally Posted by agr071 View Post
This is what i have saved:
http://www.fordforums.com/f648/singl...xhaust-135371/
Wow, thanks Agr071. This guy knows what he is talking about.

I am more interested in fuel economy then power or touque gain as I only plan to cruise. I am now siding with a 2.5" single pipe. I want something that sounds good, but fuel efficient too. I think I have read his comments right to get what I need.

Thanks again.