I was just wondering if putting a H-Pipe on a 2005 v6 mustang and two original 40 series flowmasters would make it sound alot better. Right now it is true duel exhaust with no x or h pipe and just regular ford mufflers. I put the flowmasters on before but it was way to raspy and it sounded more like an import. Ive decided now to go to a custom exhaust shop where the owner told me ironically that flowmaster 40s are the best for a v6 to make it more like an 8. I was wondering how much of a difference installing a h pipe to the duels and putting the flowmasters back on would sound? I'm sure some of you have already have had this setup installed and if you could let me know if it sounds good. Right now I'm a little optimistic if it will sound good or not. Thanks for the help.