PAC Racing Springs 1200 Series Ovate Beehive Valve Spring - 300 lb. - 1.060 in Coil Bind - 0.662 in / 1.025 in OD (Set of 16) FTIF4044 200 Degree On

200 Degree On

2010-2017 GMC Sierra 1500 78

Holley 4150 / 4150 HP / 4160 Carburetors

The best part: more than 80% of the features and capabilities we released over the last two years have been shared with customers at no extra cost

Available in single adjustable

PAC Racing Springs 1200 Series Ovate Beehive Valve Spring - 300 lb. - 1.060 in Coil Bind - 0.662 in / 1.025 in OD (Set of 16) FTIF4044 200 Degree OnProduct Description: Valve Spring 1200 Series Ovate Beehive Spring 300 lb in Spring Rate 1. 060 in Coil Bind 0. 662 in 1. 025 in OD 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