Well I am a new proud owner of a 08 ISF! Had it one week and love it so far. The only thing is the rainy weather has been keeping the fun under wraps for me. I had a truck that I traded for this beast and I don't regret it!
I live in spanaway and if you want to hear the Joe z exhaust I have it. And with the rain try 275 on the back and 245 on the front it helps a lot. I also Jane the intake tube and toms drop in filter . And hawk ceramic pads