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Holley Pro Series Adjustable Secondary Linkage Kit 20-122

Holley Pro Series Adjustable Secondary Linkage Kit 20-122
Holley Pro Series Adjustable Secondary Linkage Kit 20-122Holley Pro Series Adjustable Secondary Linkage Kit 20-122Holley Pro Series Adjustable Secondary Linkage Kit 20-122
$56.99 ea
NEWARRIVING SOONEstimated Ship Date 12/10/2021 (If Ordered Today)21 available from HOLLEY PERFORMANCE PRODUCTS as of 11/26/2021
Model: 3991950
Supplier has not provided any fitment data for this product.
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Featuring stainless steel construction and a lightweight yet rugged design, it provides a bulletproof method of adjusting secondary on all double pumper, HP, and ultra HP carburetors. It allows user to pick between 1:1 or progressive secondary ratio. Kit provides infinite adjustment of secondary throttle blades for maximum horsepower output.
Features:
  • Choose Between A 11 And A Progressive Secondary Ratio
  • Tough Stainless Steel For Longevity/Durability/Control
  • Simple Installation
  • Detailed Instructions Included
  • Perfect For Circle Track And Drag Racing
  • Compact Design Wont Interfere With Throttle linkage
  • Includes All Necessary Hardware
Holley Performance Emission Code 5: This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled (Non-Emissions Controlled) Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations

About Holley Performance Products

Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every Monster Energy NASCAR Cup team and nearly every NHRA Pro-Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products also include performance fuel pumps, intake manifolds and engine dress-up products for street performance, race and marine applications. As a single solution or partnered with products from other Holley companies we can give you the edge you need over the competition!

Downloads:

Download Name File Size
Warranty_Policy.pdf14.65KB
20-122.pdf63.8KB
199r10335-1.pdf291.78KB

Specifications:

Carburetor Style Single Quad
Carburetor Type 4150
Color Zinc
Emission Code 5
Material Steel
Model 4150
Part Type Carburetor Accelerator Linkage Kit
Usage Automotive

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Holley Pro Series Adjustable Secondary Linkage Kit 20-122:
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Classic Nova 2021