PAC Racing 1300 Series Valve Spring Triple Spring 688 lb/in Spring Rate 1.130" Coil Bind - 1.645" OD 58 strong vibration forces can be

strong vibration forces can be transmitted through the chassis to your MSD ignition unit

#6 Vent Valve

high temperature resistance

The Howe Steering Quickener is made to meet the requirements of the job with no frills to keep the cost down

PAC Racing 1300 Series Valve Spring Triple Spring 688 lb/in Spring Rate 1.130" Coil Bind - 1.645" OD 58 strong vibration forces can beProduct Description: Valve Spring 1300 Series Triple Spring 688 lb in Spring Rate 1. 130 in Coil Bind 1. 645 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