PAC Racing 1200 Series Valve Spring Tripe Spring 526 lb/in Spring Rate 1.200" Coil Bind - 1.645" OD 016437NRSI The diameter of the special

The diameter of the special cap and housing are 5/8" smaller than stock Ford distributors providing extra room in front of the engine

No Pulsation

Reverse in the lower right location

1980-1981 Jeep J20

PAC Racing 1200 Series Valve Spring Tripe Spring 526 lb/in Spring Rate 1.200" Coil Bind - 1.645" OD 016437NRSI The diameter of the specialProduct Description: Valve Spring 1200 Series Triple Spring 689 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