PAC Racing 1.035 Steel C/M Valve Spring Retainers - 7 Deg 1421 SS4 Series shock absorbers feature

SS4 Series shock absorbers feature a 36mm piston

inner fender or firewall

Sanden SD-7

It can be adjusted from 0 degrees per pound of boost to 3 degrees per pound (up to 15 degrees)

750 in Body

PAC Racing 1.035 Steel C/M Valve Spring Retainers - 7 Deg 1421 SS4 Series shock absorbers featureProduct Description: Valve Spring Retainer 300 Series 7 Degree 0. 640 in OD Step Beehive Spring Chromoly GM LS Series 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