Yeah josh i will take that fat boy muffler if ya got it. when would be a good time? I think i will be getting the carb from rev so hopefully the h30/31 works. i have used them in the past on sp but never on a dual port. My black bug has a 1600 dp with a 30 pict 3 and it runs like a champ but i do think it runs rich at higher speeds due to the back firing. So maybe i should re jet it. Matty will those jets work for a 30 pict 3?