The Edelbrock 1.94-inch intake valve is a one-piece, swirl‑polished stainless steel valve with a hardened tip and undercut stem to boost flow. Hard‑chromed stems are 11/32" where specified. Sold as an 8-valve pack, these fit Edelbrock 60979 cylinder heads, each measuring 4.910 inches overall for complete valve set replacement during engine head rebuilds.
Edelbrock 8- Chev E-Tec 170 Int Valves 1 940 X 4 910