PAC Racing 1200 Series Valve Spring Drag Race Series Triple Spring 688 lb/in Spring Rate - 1.130" Coil Bind Threaded Insert Tool Kit Left Hand SideSince 1989

Left Hand SideSince 1989

Spindle Checker

The Hypertech team is passionate about performance

BLACK ANODIZED FINISH for superior corrosion resistance and serious good looks

Most high performance engines today require the use of larger-than-stock diameter valve springs

PAC Racing 1200 Series Valve Spring Drag Race Series Triple Spring 688 lb/in Spring Rate - 1.130" Coil Bind Threaded Insert Tool Kit Left Hand SideSince 1989Product Description: Valve Spring 1200 Series Drag Race Series Triple Spring 688 lb in Spring Rate 1. 130 in Coil Bind 1. 645 in OD Drag Race 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