PAC Racing Valve Springs - HR Series (16) 1.555 Dual RG20004L The oil pump screen seal

The oil pump screen seal is included

side bands

Coil-Over Spring Adjuster

This small-block Chevy manifold has a runner design thats "tuned" for peak torque at 3500 rpm on a 350-inch engine and its ideal for power from off-idle to 5500 rpm

PAC Racing Valve Springs - HR Series (16) 1.555 Dual RG20004L The oil pump screen sealProduct Description: Valve Spring Hot Rod Series Dual Spring Damper 469 lb in Spring Rate 1. 150 in Coil Bind 1. 555 in OD 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 services