No but thanks anyway. Wow this is so frustating. It wouldn't be so bad if I could just find the part number, but it appears to have worn off because there isn't one on the ends of the mufflers. I wonder if the amount of chambers would have anything to do with it. Maybe they're one chamber mufflers.

 

I have done some research and people are saying that the one chamber flowmasters are raspy with an o/r h-pipe. I just need some other people to confirm this if they have been in this situation.

 

im running the 10 series and thats it.. they are a little raspy at wot but if you keep it below 3 1/2 rpm's you cant go wrong... i get some sound clips up tomorrow, since i dont know alot of people who run 10's. they are single chamber