Enginetech part number 73001-8 is a direct-replacement intake valve supplied as a 8-pack for 1967-2002 GM/Chevrolet 5.7L, 6.3L applications. Key specifications: 1.941" head, 0.3410" stem, 5.010"...
Enginetech part number 73002-8 is a direct-replacement intake valve supplied as a 8-pack for 1967-2002 GM/Chevrolet 5.7L, 6.3L applications. Key specifications: 1.941" head, 0.3410" stem, 4.909"...