Valve Spring - 1300 Series - Triple Spring - 689 LB/IN Spring Rate - 1.130 In Coil Bind - 1.645 In OD - Each
PAC RACING SPRINGS |
We bring innovative, new products to the Pulling World. Our custom driveline components, particularly, are fast becoming a must have. Proformance Pros customers continue to win at every level of the sport with our custom designs, engineering expertise, and experience in the sport.