In a nutshell, this was a fairly simple install overall. I definately noticed a difference in performance, especially at lower rpms when I just BARELY put my foot in it, but through all rpm ranges. With that said, here's the deal: Though it was a simple process, it did not want to fit. I would suggest cutting a little off the intake right before the air box. The air box itself presented a problem as well. For one, the hose for the radiator runs right in front of where a secondary air scoop plugs into the air box. I have spoken to volant about this, and they have requested pictures and additional info, which I am in the process of providing. I won't bother you all with the other minor details as this is already a wordy post. I will add info and pics once I have dealt with volant. Overall, based on my research and testimonials, Volants the best bet.