MANLEY

Valve Spring - NexTek - Dual Spring - 647 lb/in Spring Rate - 1.070 in Coil Bind - 1.640 in OD - Set of 16

Valve Spring - NexTek - Dual Spring - 647 lb/in Spring Rate - 1.070 in Coil Bind - 1.640 in OD - Each

Valve Spring - NexTek - Dual Spring - 780 lb/in Spring Rate - 1.130 in Coil Bind - 1.500 in OD - Set of 16

Valve Spring Shim - 0.060 in Thick - 1.625 OD - 0.645 ID - Steel - Set of 50

Valve Spring Shim - 0.030 in Thick - 1.625 OD - 0.645 ID - Steel - Set of 50

Valve Spring Retainer - 7 Degree - 1.035 in / 0.705 in OD Steps - 1.500 in Dual Spring - Plus 0.100 - Titanium - Set of 16

Valve Spring Retainer - 10 Degree - 1.150 in / 0.825 in OD Steps - 1.580-1.610 in Dual Spring - Plus 0.100 in - Steel - Natural - Set of 16

Valve Spring Retainer - 10 Degree - 1.035 in / 0.705 in OD Steps - 1.500 in Dual Spring - Titanium - Set of 16

Valve Spring Retainer - 10 Degree - 1.035 in / 0.705 in OD Steps - 1.500 in Dual Spring - Plus 0.100 - Titanium - Set of 16

Valve Spring Retainer - Super 7 Degree - 1.105 in / 0.710 in OD Steps - 1.550 in Dual Spring - Steel - Natural - Set of 16

Valve Spring Retainer - 10 Degree - 1.105 in / 0.710 in OD Steps - 1.550 in Dual Spring - Plus 0.100 in - Chromoly - Black Oxide - Set of 16

Valve Spring Retainer - Street Master - 10 Degree - 1.120 in / 0.705 in OD Steps - 1.550 in Dual Spring - Plus 0.100 - Chromoly - Set of 16