Originally Posted by chefred112
I ran flows on my truck years ago..if it weren't for the fact i wanted it quieter in the cab i would have never known how much power i was leavin on the table...
Yeah that's what I hear. I like the sound of the flowmaster but after hearing how much more restrictive they are I wanted to see if I gain with a straight through design. Once I get it installed I will try and post a video if I can figure out how.