PAC Dual Valve Springs

PAC 1359-16 1300 Series Racing Dual Valve Springs

$597.00 Set of 16, Free Shipping

PAC Racing Springs Model 1359-16 is a severe duty Dual valve spring for High lift applications. Designed for most aftermarket cylinder heads with 1.522 diameter dual springs and camshafts with up to .950 lift. 1300 Series springs add additional surface finish features and are designed for more demanding applications than 1200 series springs.

  • 1300 Series Dual Spring
  • Nano-Polishing
  • Super-finish Polish
  • Optimized for aggressive valvetrains
  • High lift abusive applications
  • 1.522″ OD
  • .726″ ID
  • 0.950 Max lift
  • 895 lbs./in. Rate
  • 1.190″ Coil Bind Height
SKU: PAC-1359-16 Category: Tags: , , ,
Part#PAC-1359
Alt Part#PAC-1359-16
DescriptionDrag Race 1300 Series Valve Spring 1.522 Dual – 0.950 lift
Outside Diameter1.522
Middle Spring IDN/A
DamperNo
Inner Spring ID0.726
Install Height2.200
Load at Installed Height375
Spring Open Height1.300
Spring Open Load1200
Max Valve Lift0.900
Spring Rate (lbs/in)895
Coil Bind (max)1.190
Weight5.9 lbs
Dimensions16 × 4 × 3.5 in

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