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Holley 20-73

Quick Change Vacuum Secondary Housings Dual 4-bbl with Balance Tube

Holley 20-73

510-20-73

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Holley 20-73 Quick Change Vacuum Secondary Housings Dual 4-bbl with Balance Tube $52.47
Quick Change Vacuum Secondary Housings
  • Dual 4-bbl with Balance Tube

  • Holley 20-73 Details

    Quick Change Spring Kits


  • Cover-Diaphragm Housing

  • Specifications:

    Carburetor Quantity
    Two
    Quantity
    Sold as a kit
    Quick-Change Housing Finish
    Black
    Quick-Change Housing Material
    Plastic
    Manufacturer's Part Number:
    20-73

    Tuning, quick and easy!
    The Holley Vacuum Secondary Quick Change Spring Kit installs in minutes on all Holley vacuum secondary carbs to let you change springs with the flip of a lever! If you've ever fine-tuned the vacuum secondary spring on a standard Holley without a quick change vacuum secondary housing, you know what a pain it can be to keep disassembling the housing!

    These kit, put together by JEGS Professionals, include a Quick Change Spring Kit & Holley Springs 510-20-13

    20-73 - Holley Vacuum Secondary Quick Change Spring Kit is rated 5.0 out of 5 by 1.
    Rated 5 out of 5 by from Wonderful product This makes tuning my carbs a simple procedure every time
    Date published: 2017-03-07
    • y_2017, m_5, d_19, h_7
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