send a message to 02reaper. i heard his truck the other day and its perfect imo. really quite until he got on it.

 

If you want another option, I just finished having my Stainless Works mufflers installed today with tailpipes finally. Can't say how they'd be with LT's, but with the stock manifolds and cats they sound great. Barely noticeable at idle, nice deep tone cruising with little interior resonance through the entire rpm band, and it really sounds nice at WOT. I'll try and get a clip up in the next couple of days.