Description

15 degree design specifically built for use with KPMI dual spring valve spring kit. Does not work with OEM or OEM-replacement valve springs. Manufactured from high tensile strength steel. Taper angle, bead location, ID, OD, radius dimension of bead style keepers, and width of square groove style keepers insure proper, repeatable fitment and assembly locations. Includes enough components to service one engine. Made in the USA.