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.490” VALVE SPRING KIT

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Features

  • Features stock (o.d.) springs, interference fit to reduce harmonics and control spring surge
  • Springs have 20% more pressure than stock
  • For use with cams up to .490” lift
  • No machining required for installation
  • .750” coil bind

Images

.490” VALVE SPRING KIT



Part Number Description Suggested Retail
DS-199047  For 57-85 XL, w/ steel collars (stock stem valves).   $129.95 

Descriptions and notes

For 57-85 XL, w/ steel collars (stock stem valves).

This item appears on page 377 of the Fatbook