I am planning on buying a 2004 f5 standard red. I want this thing to be a rocket out of the hole. I'm positive I am going to get an mprp silencer. Does cat make twin pipes for the f5? I am also looking to put a clutch kit in, if everyone could post their clutch kits, how difficult it was to put in, how much it was, and what was the difference from beofer that would be awesome. I was alos thinking to add reeds, I hear they don't do much but add snap to the throttle but I like that. Let me know !