Valve Spring - 1200 Series - Drag Race Series - Dual Spring - 629 lb/in Spring Rate - 1.100 in Coil Bind - 1.625 in OD - Drag Race - Set of 16. Product Line: 1200 Series Drag Race. Coil Bind Height: 1.1 in.
Installed Height: 2.1 in. Outside Diameter of Outer Spring: 1.625 in. Inside Diameter of Outer Spring: 1.175 in. Inside Diameter of Inner Spring: 0.851 in. Maximum Valve Lift: 0.9 in. Seat Load (LBS): 280 lbs. Seat Load At (in): 2.1 in. Open Load (LBS): 847 lbs.Open Load At (in): 1.15 in. We do not accept P. Please provide a physical address. Items deemed missing/or lost in transit from carrier, a claim must be filed.
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