RepairPal Certified shops can diagnose and repair your 1993 Buick Roadmaster. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.
Just to make sure the correct issue is answered , did you remove and re-install the distributer or just loosen and turn it for whatever reason? If you need a picture , it may be worth picking up a chiltons or haynes manual./////////// (7/29) never mind.