Buffalo (Steve) Enterprises has a web page but the only way you can reach him is by calling him at his shop (360) 652-7684. You will probably get his answering machine....he's (by preference) without computer or cell phone, working his magic on a fairly broad spectrum of specialty parts for Inliners. However, he is great about returning calls.
You might ask him about balancing....he had a local guy who did balancing but metioned he was either dead or out of business. If there was any way of getting it balanced up at his end it would be worth the effort. As BigMacdaddy pointed out, the best way would be with the complete assembly....your local performance shops may run into the same "chucking up" problems I had when just doing the stand-alone balancer.
Dave