Just thought I'd let you know I took two WR450's to my dealer, he's a ways away, so he ordered the parts ahead of time and was waiting for me. he did both bikes while I waited, took about three hours. He followed the instructions and said he would suprised if any one had a problem after the fix. while I was waiting they bought me lunch and we sat around and ate Arbys sanwiches and talked dirt bikes. How's that for a dealer.