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Product Summary

Beehive Valve Spring Style, 1.307" Outside Diameter

  • RPM Series LS1 HP Ovate Beehive
  • OD Large End: 1.307
  • ID Large End: 0.885
  • ID Small End: 0.650
  • Install Height: 1.800

Key Specs

MFG. Part #PAC-1219X-16
BrandPAC Racing Springs
Spring Rate340 lbs.

Need To Know

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Details

The 1200 Series Springs were developed for the sportsman racer looking for a quality but budget minded product. 1200 Series springs come with PAC Racing Proprietary heat treat process that will allow for outstanding load loss and durability.

  • Part# : PAC-1219
  • Name: PAC-1219X RPM Series LS1 HP Ovate Wire Beehive
  • Description: RPM Series LS1 HP Ovate Beehive
  • OD Large End: 1.307
  • ID Large End: 0.885
  • ID Small End: 0.650
  • Install Height: 1.800
  • Load at Installed Height: 145
  • Spring Open Height: 1.175
  • Spring Open Load: 358
  • Recommended Valve Lift: 0.625
  • Spring Rate (lbs/in): 340.000
  • Mass (grams): 66.60
  • Coil Bind (max): 1.100

CARB Warning

For race/ off road use or for use on pre-1966 vehicles.

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway, or if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

Specifications

KEY SPECS
MFG. Part #PAC-1219X-16
BrandPAC Racing Springs
Spring Rate340 lbs.
GENERAL
Valve Spring StyleBeehive
Outside Diameter1.307"
Maximum Lift0.625"
Installed Height1.800"
Coil Bind Height1.100"
Open Pressure358
Damper Spring IncludedNo
Outer Spring O.D.1.307"
Outer Spring I.D.0.885"
Inner Spring I.D.0.650"
Sold in QuantitySet
Number of Springs Per ValveSingle
CoatedNo
Retainers IncludedNo
Locks IncludedNo