KOR stands for Ken O'Connor Racing, he's a great mechanic and a great person to deal with. If you do the work yourself I would suggest picking up a blaster a.k.a. clymer manual, its very informative and will save you a lot of money and head aches when it comes to maintainence and rebuilding your blaster. Also a great website for parts is rockymountainatvmc.com, they have tons of parts and awesome prices !
