Hy HevyHauler, I believe the o.e.m. p/n for the starter is 1108345, I'll try to cross that to something else. As to the flywheel, I believe 1979 was the first year 454 engines were available in heavy trucks, the 60 and 70 series I think, unfortunately my newest parts book is up to 1971, [guess I'll have to start collecting more parts books and maintenance manuals], I hope that helps some
