Del West Dual Spring Retainers - 1.495/1.155/.835 Rx-Dw530B-16

Del West Dual Spring Retainers - 1.500/1.140/.745 Rx-Dw515-16Valve Spring Retainer - Super 7 Degree - 1.140 in / 0.745 in OD Steps - Dual Spring - Titanium - Set of 16

Del West Dual Spring Retainers - 1.450/1.140/.745 Rx-Dw515-Ltw-16Valve Spring Retainer - Lightweight - Super 7 Degree - 1.140 in / 0.745 in OD Steps - Dual Spring - Titanium - Set of 16

Crane Valve Spring Retainers 99956-16Valve Spring Retainer - 7 Degree - 1.135 in / 0.635 in OD Steps - 1.540-1.630 in Triple Spring - Steel - Set of 16

Del West 5//16 Intake Valves - 2.180 Iv2180-7T-310-Crst-8Intake Valve - 2.180 in Head - 5/16 in Valve Stem - 5.640 in Long - Titanium - Small Block Chevy - Set of 8