X & H pipe vs straight dual exhaust

Many Mopar muscle cars came factory stock with an H-pipe and they all sound great IMO.....I have a Heddman Header X-pipe on my 340 in my 74 Satellite with Flowmasters and love it, it sounds so sexy and mean, always get compliments on it....click on the picture to play the video :-D

[ame=http://i220.photobucket.com/albums/dd134/66340sedan/MOV05101.mp4][/ame]