PAC Racing Springs PAC-1219 - .625" Lift LS1 HP Ovate Beehive Valve Spring

Includes 16 springs. Part# PAC-1219 Name PAC-1219 LS1 HP Ovate Wire Beehive SKU PAC-1219 Alt Part# PAC-1219-16 Description LS1 HP Ovate Beehive Valve Spring OD Large End 1.307 ID Large End 0.885 ID Small End 0.650 Install Height 1.800 Load at Installed Height 135 Spring Open Height 1.175 Spring Open Load 348 Recommended Valve Lift 0.625 Spring Rate (lbs/in) 340.000 Mass (grams) 66.60 Coil Bind (max) 1.100