PAC Racing RPM Series Valve Spring Beehive Spring 385 lb/in Spring Rate 1.100" Coil Bind - 1.290" OD NPT to AN Bulkhead Fittings an organic disc for smooth

an organic disc for smooth and even engagement with increased holding power over stock

Simpson Racing Helmet Restraints

Commonly used on the rear coil-overs

1978-1991 Ford F-250

Perfect for racing applications

PAC Racing RPM Series Valve Spring Beehive Spring 385 lb/in Spring Rate 1.100" Coil Bind - 1.290" OD NPT to AN Bulkhead Fittings an organic disc for smoothProduct 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