PAC Racing 1300 Series Dual Valve Spring - 743 lb/in Spring Rate - 1.035 in Coil Bind - 1.570 in OD (Set of 16) H77703FXXL 2008-2018 Blue Bird All American

2008-2018 Blue Bird All American RE

1983-1984 Chevrolet S10 Blazer

3 in Tall Cowl Scoop

as well as deliver outstanding power transfer performance

PAC Racing 1300 Series Dual Valve Spring - 743 lb/in Spring Rate - 1.035 in Coil Bind - 1.570 in OD (Set of 16) H77703FXXL 2008-2018 Blue Bird All AmericanProduct Description: Valve Spring 1300 Series Dual Spring 743 lb in Spring Rate 1. 035 in Coil Bind 1. 570 in OD Circle Track Set of 16 PAC Racing Springs is part of the Race Winning Brands Family. With more than 100 years of spring manufacturing experience. We understand the demands of racing and provide a commitment to all of our customers to provide the best service possible. We continue to expand products and offer expanded onsite technical