Love, love, love the 6 to 1 header and 2.5" premium exhaust!   I have a couple of suggestions for the exhaust system though.  Add lock washers with the hardware and put a copy of this in the box; The clamp in your picture shows lock washers but I had to go to a hardware store and buy a handful for the proper installation of the whole system.  I had the muffler leaning towards the gas tank too. Thank you for an awesome sounding system at a good price but you could add $1 for s