Hello All, First thing first. This site ROCKS! Good technical information, kind and courteous people and lots of other awesome miscellaneous stuff about dirt bikes. All great stuff! I registered on this site 2 years ago, but haven’t participated much. Sorry, just too many things to do in a day. But, I’ve been lurking a lot, and anytime I needed help with my dirt bikes, this is the place I’ve always came too! About me: I’m 32 years old, married, engineer and live in Hager City, WI. (With-in 1 block of a tittie bar!) Most of my dirt riding is 2 trail rides a year, and my racing for District 23. Isn’t really any open riding in these parts. I love all kinds of motorcycles. Cruisers, dirt, dual-sport, and especially sport bikes, although, I’d be to embarrassed to own a Harley right now. (America engineering could do so much better) They call me Streetbike Pimp because my buddies and I started racing Harescrambles in District 23 two years ago and I really wasn’t too serious about it, so I showed up on a DRZ400S. Hence “Streetbike”, and all my gear was brand new, hence “Pimp”. Now I’m stuck with the name. As far as the racing goes, I got hooked, and now I’m deadly serious. 3 weeks ago, I bought a brand new ’03 WR450. Been sitting in the show room for a year. I thought I got a great deal, unfortunately, I didn’t check out this site before I bought it. Woe is me. Long story short, my key sheared at 2.3 miles and I took it in to get the Yamaha update. Did my research on this site, read everyone’s horror stories and immediately upgrade to the 04 parts. Also grabbed all the information about the mods, (gray wire, airbox, pipe, jets, throttle stop, and rerouting the oil breather tube). The mods are ABOSUTELY FABULEOUS!! Once again, THIS SITE ROCKS!! I thank everyone for sharing their stories and experiences. You have saved me unimaginable headaches and have awakened a beast in my bike that is going to keep me smiling for years. Later.