Well I can say I love the way my car sounded w/the B-cam, as far as which is better I just did the same thing you all are doing and just asked guys on the board. As you can probably tell by my earlier post I really like mine... check out my car on my friends website
www.fordmustanggt.com, it is the black and yellow one under friends rides, P.S. 90dpscoupe I to would be concerned about new horse power on top of a 175,000+ mile bottom end, like I said mine only had around 115,000 when I did mine and now I am redoing it all, the same time my trany went I started loosing oil press.