[Rich Biebel]

Dykes rings are not packaged in full sets from Speed Pro if I rememebr right. We always bought them seperately as an open stock top ring. The oil ring issue sounds like you have the wrong expanders or rails. You can buy rings from other suppliers that will package exactly what you want and they offer some different designs, like a Hastings syle oil ring expander. Total Seal or possibly J.E.