1400 Series Beehive Valve Spring Spring OD: 1.250
Product Discontinued
PAC RACING SPRINGSPART NUMBER: 278-1409-1

1400 Series Beehive Valve Spring Spring OD: 1.250

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This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

1400 Series Beehive Valve Springs
    1400 Series Beehive Valve Spring
  • Spring OD: 1.250
  • Spring ID: 0.650
  • Seat Pressure: 150 LBS @ 1.800
  • Open Pressure: 390 LBS @ 1.250
  • Spring Rate: 436
  • Max Coil Bind: 1.190
  • Max Lift: .550
  • 1/pkg

    Recent rule changes allow the use of the latest technology which allows for a very sophisticated spring with reduced end size for a small, lightweight retainer. This spring is recommended for drag race applications only.
    Recent rule changes allow these to be used in certain classes of racing. These springs offer the advantage of a lightened retainer, multi-arc (egg-shaped) wire, variable rate, and ultra high frequency. Combine these design features with the latest in heat treating and alloy selection and you have a significant performance advantage over traditional springs.
Product LinePAC 1400 Series Ovate Beehive Valve Springs
BrandPAC RACING SPRINGS
Package Height1.25
Package Width2.5
Package Length2.5
Weight0.16 PG
Part CategoryPerformance Parts
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
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