Hi all! I've been reading this forum for some time now and finally decided to join in on the fun as i have some questions for my ski

I was looking into getting the waveater clips, but are these necessary for my ski? From what i've read these are only needed for machines of <2003? Or would this still be a wise investment for mine, which is an 2004?

The 2nd thing i was looking into is a pump seal kit. Has anyone tried this on their XLT800 and what are the effects? I already have an aftermarket rideplate/intake and impeller.

The 3rd modification i am considering is a conversion to K&N flame arresters. Again, has anyone done this on their XLT800 or GP800 and how noticeable are the effects?

And of course, if anyone has some other nice mod's in mind feel free to opt them