PAC Racing Hot Rod Series Valve Spring Dual Spring/Damper 431 lb/in Spring Rate 1.125" Coil Bind - 1.540" OD 23-FLX-W-M Chevrolet: Nomad 58 - 61

Chevrolet: Nomad 58 - 61 4

Crankshaft Damper Spacer

timing curve and coil type to regulate when using the MSD 6014CT Circle Track LS Ignition Control

Gasket matched ports with smooth internal geometry to maintain optimal performance and efficiency

For superior strength and ultimate stability

PAC Racing Hot Rod Series Valve Spring Dual Spring/Damper 431 lb/in Spring Rate 1.125" Coil Bind - 1.540" OD 23-FLX-W-M Chevrolet: Nomad 58 - 61Product Description: Valve Spring Hot Rod Series Dual Spring Damper 431 lb in Spring Rate 1. 125 in Coil Bind 1. 540 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