Product Description Valve Spring - 1300 Series Drag Race - Dual Spring - 400 lb/in Spring Rate - 0.850 in Coil Bind - 1.106 in OD - Set of 16
PAC RACING SPRINGS PACPAC-1344-16 1.570 Dual Valve Springs 1300 Series C/T (16) MSRP: Was: Now: $596.45 Valve Spring - 1300 Series Circle Track - Dual Spring - 743 lb/in Spring Rate - 1.055 in Coil Bind -…