PAC-1357 Racing Valve Springs

PAC 1335-16 1300 Series Racing Dual Valve Springs

$580.00 Set of 16, Free Shipping

PAC Racing Springs Model 1335-16 is a High Lift Dual Drag Race Spring – great spring for Comp, super stock engines. Designed for most aftermarket cylinder heads with 1.300 diameter dual springs and camshafts with up to .800 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
  • 1.300″ OD
  • .616″ ID
  • .800″ Max lift
  • 813 lbs./in. Rate
  • .985″ Coil Bind Height
SKU: PAC-1335-16 Category: Tags: , , ,
Part#PAC-1335
Alt Part#PAC-1335-16
DescriptionDual Drag Race 1300 Series Valve Spring 1.500 OD 1.800 .800 inch lift
Outside Diameter1.300
Outer Spring ID.900
DamperNo
Inner Spring ID0.616
Install Height1.800
Load at Installed Height250
Spring Open Height1.05
Spring Open Load860
Max Valve Lift0.8
Spring Rate (lbs/in)813
Coil Bind (max).985
Weight3.8 lbs
Dimensions16 × 4 × 3.5 in

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