PAC Racing RPM Series Valve Spring Beehive Spring 385 lb/in Spring Rate 1.100" Coil Bind - 1.290" OD BR40085 1955-1958 Pontiac Chieftain

1955-1958 Pontiac Chieftain

Fabricated from large-fiber gasket material bonded by a high-heat resistant compound

and bail handled steel fill cap for quick

with a 60-day ride satisfaction guarantee

GMM V8 502CI 8

PAC Racing RPM Series Valve Spring Beehive Spring 385 lb/in Spring Rate 1.100" Coil Bind - 1.290" OD BR40085 1955-1958 Pontiac ChieftainProduct Description: Valve Spring RPM Series Beehive Spring 385 lb in Spring Rate 1. 100 in Coil Bind 1. 290 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 at