PAC Racing 1.500 Dual Valve Spring (1) R07C15W 2" gauge has a 12"

2" gauge has a 12" flex hose with swivel chuck and pressure release valve

aramid cuffs around the ankles for added comfort

1968 Ford Mustang Base CID 302 Naturally Aspirated GAS

Chevy V8s with large oval-port cylinder heads (1975 and earlier)

PAC Racing 1.500 Dual Valve Spring (1) R07C15W 2" gauge has a 12"Product Description: Valve Spring 1300 Series Dual Spring 780 lb in Spring Rate 1. 130 in Coil Bind 1. 500 in OD Sold Individually 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