PAC Racing 1300 Series Valve Spring Dual Spring/Damper 525 lb/in Spring Rate 1.140" Coil Bind - 1.564" OD Enging Coolant Crossovers called MSD View

called MSD View

Constructed from 6061-T6 aluminum this spring-loaded stud girdle set for 7/16" stud Chevrolet 265-400 Small Block ties rocker studs together to properly locate them

Extended service life in methanol and ethanol

Stainless / Aluminum

PAC Racing 1300 Series Valve Spring Dual Spring/Damper 525 lb/in Spring Rate 1.140" Coil Bind - 1.564" OD Enging Coolant Crossovers called MSD ViewProduct Description: Valve Spring 1300 Series Dual Spring Damper 525 lb in Spring Rate 1. 140 in Coil Bind 1. 564 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