I just picked up a set of sprockets and a new chain from AFAM in Huntington Beach, CA. I went directly there and paid cash. I have had good luck with their stuff in the past so I decided to use them again. I got a chromoly 15 countershaft and an aluminum 49 tooth rear for $145 out the door. http://www.afamusa.com...the site sucks, but it'll give you an idea of what they have. (800) 290-9040 - (714) 379-9040 and ask for Steve. They are a busy shop and only 2 or 3 guys are there at a time doing orders, but they will take care of you!