MANLEY

Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16

Valve Spring - NexTek - Dual Spring - 535 lb/in Spring Rate - 1.170 in Coil Bind - 1.580 in OD - Set of 16

Valve Spring Locator - Inside - 0.062 in Thick - 1.570 in OD - 0.635 in ID - 0.835 in Spring ID - Steel - Black Oxide - Set of 16

Exhaust Valve - Extreme Duty - 1.590 in Head - 0.313 in Valve Stem - 4.923 in Long - Stainless - L62 / L92 - GM LS-Series - Set of 8

Exhaust Valve - Race Master - 1.600 in Head - 0.311 in Valve Stem - 5.4040 in Long - Stainless - Small Block Chevy - Set of 8

Valve Spring - NexTek - Dual Spring - 546 lb/in Spring Rate - 1.220 in Coil Bind - 1.610 in OD - Set of 16

Valve Spring Locator - Inside - 0.062 in Thick - 1.610 in OD - 0.570 in ID - 0.720 in Spring ID - Steel - Black Oxide - Set of 16

Valve Spring - NexTek - Dual Spring - 500 lb/in Spring Rate - 1.200 in Coil Bind - 1.620 in OD - Polished - Set of 16

Valve Spring Locator - Outside - 0.062 in Thick - 1.740 in OD - 0.635 in ID - 1.625 in Spring OD - Steel - Black Oxide - Set of 16

Valve Spring Locator - Inside - 0.062 in Thick - 1.570 in OD - 0.567 in ID - 0.860 in Spring ID - Steel - Black Oxide - 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 - 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 - Polished - Set of 16

Valve Spring - NexTek - Dual Spring - 604 lb/in Spring Rate - 1.150 in Coil Bind - 1.640 in OD - Set of 16

Valve Spring - NexTek - Dual Spring - 635 lb/in Spring Rate - 1.105 in Coil Bind - 1.650 in OD - Set of 16