I recently upgraded my entire front end with Houser +.75" A-Arms, Houser Steering Stem and Bar Clamps, Streamline steel-braided brake lines, Elka Elite Shocks and ITP T-9 Pro Series Bead-Lock 10"x5' rims. Houser even powder coated all their hardware in blue for me, before applying their stickers and pressing in the bearings. BTW, I've gotten rid of everything red, excpet the "coil overs" on the rear shocks - that's coming, though. I'll post some pics if anyone is interested.
You can check out the upgrades & updates on my quad at:
www.loopd.com/members/regulator/about.aspx