Crower

Crower Valve Springs - 1.045 - CRO68195-16

Valve Spring - Single Spring - 251 lb/in Spring Rate - 0.860 in Coil Bind - 1.045 in OD - Set of 16

Crower Valve Springs - 1.250 Single w/Damper - CRO68304-16

Valve Spring - Single Spring / Damper - 390 lb/in Spring Rate - 1.090 in Coil Bind - 1.260 in OD - Set of 16

Crower Valve Springs - 1.440 - CRO68390X3-16

Valve Spring - Dual Spring / Damper - 450 lb/in Spring Rate - 1.110 in Coil Bind - 1.440 in OD - Set of 16

Crower Valve Springs - 604 Crate Engine - CRO68135-16

Valve Spring - Single Spring - 1.355 in OD - Small Block Chevy Crate Motor - Set of 16

Crower Valve Springs - Dual - CRO68324-8

Valve Spring - Dual Spring - 258 lb/in Spring Rate - 0.910 in Coil Bind - 1.385 in OD - Set of 8

Crower Valve Springs - Dual 1.405 - CRO68404-16

Valve Spring - Dual Spring / Damper - 338 lb/in Spring Rate - 0.950 in Coil Bind - 1.405 in OD - Set of 16

Crower Valve Springs - Dual 1.405 - CRO68405-16

Valve Spring - Dual Spring / Damper - 382 lb/in Spring Rate - 0.980 in Coil Bind - 1.400 in OD - Set of 16

Crower Valve Springs - Dual 1.500 - CRO68340-16

Valve Spring - Dual Spring / Damper - 452 lb/in Spring Rate - 1.080 in Coil Bind - 1.500 in OD - Set of 16

Crower Valve Springs - Dual 1.565 - CRO68369-16

Valve Spring - Dual Spring / Damper - 473 lb/in Spring Rate - 1.100 in Coil Bind - 1.550 in OD - Set of 16

Crower Valve Springs - Single 1.090 - CRO68190-24

Valve Spring - Single Spring - 289 lb/in Spring Rate - 0.920 in Coil Bind - 1.090 in OD - Set of 24

Roller Lifters GM LS w/ .903 OD Tall Body

Lifter - Severe Duty Roller - Mechanical Roller - 0.903 in OD - Link Bar - GM LS-Series - Set of 16

Roller Lifters SBF 351C/ 351M/400M

Lifter - Severe Duty Cutaway - Mechanical Roller - 0.874 in OD - Link Bar - Small Block Ford - Set of 16