DougD in a posting in 2008 suggested this company to rebuild Harmonic Balancers, Dale Manufacturing. The web site is informative.
http://hbrepair.com/
Dale Manufacturing
3425 Fairhaven Ave. N.E.
Salem, OR 97301
(503) 364-8685 PST
David (Dale) Langsather
dalemfg@q.com
This guy is in my "back yard". The price now is $115 plus $12.35 for a Flat Rate Box return shipping. Normally a 7-8 day turn around back to the customer. In the list, he has only done a 1989 SC. I think I will use him then he can add 1995 SC. NOTE the months they are closed March, June September, December. "Life time guarantee (even if you sell your vehicle!): If the rubber fails on your harmonic balancer, I will rebuild it at no charge to you (you pay only the shipping charges)."
I might have to go meet this guy next time I am down that way.
-Dave J.