CROWER

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

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

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

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

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

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

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

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

Valve Spring - Single Spring - 289 lb/in Spring Rate - 0.920 in Coil Bind - 1.090 in OD - Set of 16

Valve Spring - Dual Spring - 371 lb/in Spring Rate - 1.040 in Coil Bind - 1.290 in OD - Set of 16

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

Valve Spring - Dual Spring - 285 lb/in Spring Rate - 0.910 in Coil Bind - 1.250 in OD - Set of 8