x pipe installed

My 340 fish currently has 2 1/2 non-mandrel bent pipes from the headers (no X pipe)through ?? mufflers with turndowns which hit the ground below the rear end. No resonance and a pretty good idle sound. I am in the process of putting together a 3" X pipe mandrel bent system which will also have turndowns to the ground under the rear end. Thanks for the link cause it probably saved me from getting Flowmaster 50's.

Will be exhausting a 416 on the street and the track.