PAC Racing Springs 8 Degree Valve Lock - 8 mm Valve Stem - Standard Height - Titanium (Set of 16) 5001100012 11500 lb Capacity

11500 lb Capacity

984 in Tall

Operating Temperatures -55 degrees to +125 degreesC (-67 degrees to 257 degreesF)

1977-1978 Ford F-150 Base CID 351 Naturally Aspirated GAS

GM LS-Series Style

PAC Racing Springs 8 Degree Valve Lock - 8 mm Valve Stem - Standard Height - Titanium (Set of 16) 5001100012 11500 lb CapacityProduct Description: Valve Lock 8 Degree 8 mm Valve Stem Standard Height Titanium Natural Set of 16 Traditional Springs are made from the same size (Diameter) wire throughout the helix of the spring. PAC Racing Springs has partnered with technology leaders in order to provide this advanced new tapered wire product. Tapered wire allows for a true progressive and dual rate without reducing spring travel and increasing weight from traditional methods.