you have a pic after the install? Also, how close does your leg get from touching the expansion chamber portion of the pipe? That was my concern.
On my first build I had the voodoo it ain't a bad pipe but its not a huge power upgrade in my second build I night my sick bike parts expansion chamber for 75 with shipping when it was in sale a few months back and it so much better then a the voodoo it a night and day difference and for it only being a little more ots better to just go with the best instead of regretting it later on also the person that bought my bike said the voodoo pipe welds cracked after a month