Holley 4150/4160/4500 Carburetors Vacuum Secondary Diaphragm Spring Kit Holley HO20-13

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Holley

HO20-13
$76.35 AUD
$76.35 AUD
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Holley 4150/4160/4500 Carburetors Vacuum Secondary Diaphragm Spring Kit Holley HO20-13

Item Description

These Holley vacuum secondary spring kits are designed to fine-tune your carburetor. They have an effect on initial operating and full upper rpm & allows changing the rate of the seondary operating ranges, kit consists of seven different colour coded springs of various rates

Manufacturer Information

  • Manufacturer: Holley
  • Manufacturer Part Number:
  • UPC: 90127207444
  • Colour:
  • Additional Information:
  • Please Note: Images are for representation only and may differ than the actual product - please contact us if you require an exact photo

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