SPECIFICATIONS
- Description: RPM Series LS1 HP Ovate Beehive Valve Spring
- OD Large End: 1.290
- ID Large End: 0.885
- ID Small End: 0.650
- Install Height: 1.800
- Load at Installed Height: 140
- Spring Open Height: 1.200
- Spring Open Load: 328
- Recommended Valve Lift: 0.600
- Spring Rate (lbs/in): 313.000
- Mass (grams): 62.00
- Coil Bind (max): 1.140
Click the part number if you need a set of 16 PAC-1218X-16
PRICE IS PER SPRING, QUANTITY 16 REQUIRED FOR V8 ENGINE. Single springs will be ordered in ex USA unless we have an odd amount in stock
PAC-1218X
RECOMMENDED MATCHING COMPONENTS
PAC-R310
PAC-R510
PAC-R311
PAC-R511
PAC-R363