PAC Racing Springs 1347-16 - PAC 1300 Series Drag Race Valve Springs
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JEGS Part Number: 278-1347-161300 Series Triple Valve Springs
PAC 1300 Series Drag Race Valve Springs
1300 Series Drag Racing Springs are the premium choice for Drag Racing Professionals or sportsman competitors that continue to push the performance envelope. The heat treating and alloy choice is the latest available with the addition of chamfering, polishing, nano-peening, and other fatigue and load loss enhancements.