MANLEY

Manley 1.550 Spring Cups 42330-16Valve Spring Locator - Inside - 0.062 in Thick - 1.535 in OD - 0.635 in ID - 0.750 in Spring ID - Steel - Black Oxide - Set of 16

Manley 1.550 Spring Cups 42377-16Valve Spring Locator - Outside - 0.062 in Thick - 1.680 in OD - 0.577 in ID - 1.550 in Spring OD - Steel - Black Oxide - Set of 16

Manley 1.550 Valve Spring Locators 42466-16Valve Spring Locator - Inside - 0.045 in Thick - 1.535 in OD - 0.567 in ID - 0.750 in Spring ID - Steel - Black Oxide - Set of 16

Manley 1.570 Dual Valve Springs 221440P-16Valve Spring - NexTek - Dual Spring / Damper - 534 lb/in Spring Rate - 1.190 in Coil Bind - 1.570 in OD - Polished - Set of 16

Manley 1.570 Dual Valve Springs 221441P-16Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD - Polished - Set of 16

Manley 1.580 Dual Valve Springs 221443-16Valve Spring - NexTek - Dual Spring - 535 lb/in Spring Rate - 1.170 in Coil Bind - 1.580 in OD - Set of 16

Manley 1.580 Spring Cups 42369-16Valve 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

Manley 1.610 Nextek Dual Valve Springs 221444-16Valve Spring - NexTek - Dual Spring - 546 lb/in Spring Rate - 1.220 in Coil Bind - 1.610 in OD - Set of 16

Manley 1.610 Spring Cups - .570 Id 42318-16Valve 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

Manley 1.620 Dual Valve Springs - Polished 221445P-16Valve Spring - NexTek - Dual Spring - 500 lb/in Spring Rate - 1.200 in Coil Bind - 1.620 in OD - Polished - Set of 16

Manley 1.625 Spring Cups 42121-16Valve 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

Manley 1.625 Valve Spring Locators 42437-16Valve 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