LS Engine Kit, PAC-1219 Beehive Spring Kit w/ Chrome Moly Retainer
Drop in spring kit, No Machining required.
SPECIFICATIONS
- Name: Complete Cylinder Head Valve Spring Kit
- Description: LS Engine Kit, PAC-1219 Beehive Spring Kit with Chrome Moly Retainers (PAC-R311), spring seats (PAC-S111), valve locks (PAC-L8113) and valve stem seals
- Vehicle Manufacturer: General Motors
- Engine Platform: LS Engine
PAC-KS13
Part # PAC-1219 Spring Specifications
- Name: PAC-1219 LS1 HP Ovate Wire Beehive
- 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