1.290 Dual Valve Springs - RPM Series (16) Valve Spring - RPM Series - Dual Spring - 369 lb/in Spring Rate - 1.000 in Coil Bind - 1.290 in OD - GM LS-Series - Set of 16 MSRP: Was: Now: $391.42 Add to Cart
1.290 Valve Springs - Ovate Beehive (16) Valve Spring - 1200 Series - Ovate Beehive Spring - 313 lb/in Spring Rate - 1.140 in Coil Bind - 0.885 in / 1.290 in OD - GM LS-Series - Set of 16 MSRP: Was: Now: $223.67 Add to Cart
1.300 Steel C/M Valve Spring Retainers - 7 Deg Valve Spring Retainer - 300 Series - 7 Degree - 0.940 in / 0.680 in OD Steps - Dual Spring - Chromoly - Set of 16 MSRP: Was: Now: $86.94 Add to Cart
1.304 Dual Valve Springs - RPM Series (16) Valve Spring - RPM Series - Dual Spring - 392 lb/in Spring Rate - 1.000 in Coil Bind - 1.304 in OD - GM LS-Series - Set of 16 MSRP: Was: Now: $391.42 Add to Cart
1.324 Dual Valve Springs - RPM Series (16) Valve Spring - RPM Series - Dual Spring - 460 lb/in Spring Rate - 1.000 in Coil Bind - 1.324 in OD - GM LS-Series - Set of 16 MSRP: Was: Now: $391.42 Add to Cart
1.325 Steel C/M Valve Spring Retainers - 10 Dg Valve Spring Retainer - 300 Series - 10 Degree - 0.990 in / 0.700 in OD Steps - 1.374 in Dual Spring - Chromoly - Set of 16 MSRP: Was: Now: $86.94 Add to Cart
1.355 Single Valve Spring - RPM Series (1) Valve Spring - RPM Series - Single Spring - 380 lb/in Spring Rate - 1.180 in Coil Bind - 1.355 in OD - Small Block Chevy - Each MSRP: Was: Now: $14.27 Add to Cart
1.355 Single Valve Springs - RPM Series (16 Valve Spring - RPM Series - Single Spring - 380 lb/in Spring Rate - 1.180 in Coil Bind - 1.355 in OD - Small Block Chevy - Set of 16 MSRP: Was: Now: $219.53 Add to Cart
1.374 Dual Valve Springs (16) Valve Spring - 1300 Series Circle Track - Dual Spring - 436 lb/in Spring Rate - 1.175 in Coil Bind - 1.374 in OD - Set of 16 MSRP: Was: Now: $391.42 Add to Cart
1.400 C/M Valve Spring Retainers - 10-Deg Valve Spring Retainer - 300 Series - 10 Degree - 1.067 in / 0.785 in OD Steps - 1.459 in Dual Spring - Chromoly - Set of 16 MSRP: Was: Now: $86.94 Add to Cart
1.430 Dual Valve Springs (16) Valve Spring - 1300 Series Circle Track - Dual Spring - 670 lb/in Spring Rate - 1.150 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Was: Now: $596.45 Add to Cart
1.450 TI Valve Spring Retainers - 10 Deg +.050 Valve Spring Retainer - 400 Series - 10 Degree - 1.090 in / 0.780 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Was: Now: $291.46 Add to Cart
1.454 Valve Springs - Ovate Beehive (16) Valve Spring - 1400 Series - Conical - Single Spring - 500 lb/in Spring Rate - 1.175 in Coil Bind - 1.104 in / 1.454 in OD - Set of 16 MSRP: Was: Now: $386.24 Add to Cart
1.475 Steel C/M Valve Spring Retainers - 10 Dg Valve Spring Retainer - 300 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Chromoly - Set of 16 MSRP: Was: Now: $86.94 Add to Cart
1.480 TI Valve Spring Retainers - 10 Deg +.050 Valve Spring Retainer - 400 Series - 10 Degree - 1.165 in / 0.840 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Was: Now: $291.46 Add to Cart
1.490 Dual Valve Springs (16) Valve Spring - Hot Rod Series - Dual Spring - 367 lb/in Spring Rate - 1.1 in Coil Bind - 1.490 in OD - Set of 16 MSRP: Was: Now: $160.50 Add to Cart
1.514 Dual Valve Spring (1) Valve Spring - 1300 Series Drag Race - Dual Spring - 863 lb/in Spring Rate - 1.160 in Coil Bind - 1.514 in OD - Each MSRP: Was: Now: $38.77 Add to Cart
1.522 Dual Valve Springs (16) Valve Spring - 1300 Series Drag Race - Dual Spring - 895 lb/in Spring Rate - 1.190 in Coil Bind - 1.522 in OD - Set of 16 MSRP: Was: Now: $596.45 Add to Cart
1.536 Dual Valve Springs (16) Valve Spring - 1300 Series Drag Race - Dual Spring - 964 lb/in Spring Rate - 1.215 in Coil Bind - 1.536 in OD - Set of 16 MSRP: Was: Now: $596.45 Add to Cart
1.538 Dual Valve Springs w/Damper (16) Valve Spring - Hot Rod Series - Dual Spring / Damper - 436 lb/in Spring Rate - 1.135 in Coil Bind - 1.538 in OD - Set of 16 MSRP: Was: Now: $160.50 Add to Cart
1.564 Dual Valve Springs (16) Valve Spring - 1300 Series Circle Track - Dual Spring / Damper - 525 lb/in Spring Rate - 1.145 in Coil Bind - 1.564 in OD - Set of 16 MSRP: Was: Now: $596.45 Add to Cart
1.574 Dual Valve Springs (16) Valve Spring - 1300 Series Circle Track - Dual Spring / Damper - 550 lb/in Spring Rate - 1.150 in Coil Bind - 1.574 in OD - Set of 16 MSRP: Was: Now: $596.45 Add to Cart
1.681 Triple Valve Springs (16) Valve Spring - 1300 Series Drag Race - Triple Spring - 840 lb/in Spring Rate - 1.115 in Coil Bind - 1.681 in OD - Set of 16 MSRP: Was: Now: $621.30 Add to Cart
1.681 Triple Valve Springs (16) Valve Spring - 1300 Series Drag Race - Triple Spring - 840 lb/in Spring Rate - 1.115 in Coil Bind - 1.681 in OD - Set of 16 MSRP: Was: Now: $621.30 Add to Cart
