1.574 Dual Valve Springs (16)

Valve Spring - 1300 Series - Dual Spring - 538 lb/in Spring Rate - 1.150 in Coil Bind - 1.574 in OD - Set of 16

1.564 Dual Valve Springs (16)

Valve Spring - 1300 Series - Dual Spring - 513 lb/in Spring Rate - 1.150 in Coil Bind - 1.564 in OD - Set of 16

1.564 Dual Valve Springs - (16)

Valve Spring - 1300 Series - Dual Spring / Damper - 525 lb/in Spring Rate - 1.140 in Coil Bind - 1.564 in OD - Set of 16

1.374 Dual Valve Springs - (16)

Valve Spring - 1300 Series - Dual Spring - 436 lb/in Spring Rate - 1.190 in Coil Bind - 1.374 in OD - Set of 16

1.710 Triple Valve Springs (16)

Valve Spring - 1300 Series - Triple Spring - 896 lb/in Spring Rate - 1.140 in Coil Bind - 1.710 in OD - Set of 16

1.681 Triple Valve Springs (16)

Valve Spring - 1300 Series - Triple Spring - 840 lb/in Spring Rate - 1.100 in Coil Bind - 1.681 in OD - Set of 16

1.536 Dual Valve Springs (16)

Valve Spring - 1300 Series - Dual Spring - 964 lb/in Spring Rate - 1.215 in Coil Bind - 1.536 in OD - Set of 16

1.522 Dual Valve Springs - (16)

Valve Spring - 1300 Series - Dual Spring - 895 lb/in Spring Rate - 1.190 in Coil Bind - 1.522 in OD - Set of 16

1.695 Triple Valve Springs - (16)

Valve Spring - 1300 Series - Triple Spring - 900 lb/in Spring Rate - 1.140 in Coil Bind - 1.695 in OD - Set of 16

1.681 Triple Valve Springs (16)

Valve Spring - 1300 Series - Triple Spring - 795 lb/in Spring Rate - 1.190 in Coil Bind - 1.681 in OD - Set of 16

1.667 Triple Valve Springs (16)

Valve Spring - 1300 Series - Triple Spring - 752 lb/in Spring Rate - 1.160 in Coil Bind - 1.667 in OD - Set of 16

1.667 Triple Valve Springs - (16)

Valve Spring - 1300 Series - Triple Spring - 752 lb/in Spring Rate - 1.160 in Coil Bind - 1.667 in OD - Set of 16