SKU: 27257254513

Holley Aluminum HP Main Body Retro-Fit Kit-850 CFM - 134-302SA

Sale price$128.67 Regular price$142.97
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Ships within 48 hours · Estimated delivery Sep 20 - Sep 25

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Description

Holley Aluminum HP Main Body Retro-Fit Kit-850 CFM - 134-302SAOverview: Want to upgrade your street carburetor to a high performance race carb, but don't have the means to do a complete carb swap? If you can turn a screwdriver, you can get increased horse power from the new Holley Aluminum HP carburetor main bodies. These aluminum HP main body retrofit kits convert your existing 650, 750, or 850 cfm double pumper to an aluminum HP main body for increased horsepower, torque & airflow. With no air horn, choke

Overview:

Want to upgrade your street carburetor to a high-performance race carb, but don't have the means to do a complete carb swap? If you can turn a screwdriver, you can get increased horse power from the new Holley Aluminum HP carburetor main bodies. These aluminum HP main body retrofit kits convert your existing 650, 750, or 850 cfm double pumper to an aluminum HP main body for increased horsepower, torque & airflow. With no air horn, choke tower, or choke control to restrict airflow, they deliver extra power easily and affordably. These aluminum main bodies are available in a shiny finish and come complete with all the parts necessary to take your carburetor to the next level!

Features:

  • Main bodies are factory assembled and kit includes new gaskets to complete the conversion
  • New main jets are included, however further tuning may be necessary depending on the application
  • Simple installation with common hand tools
  • Pre-calibrated at the factory for optimum performance and drivability on a wide variety of applications
  • Reduces turbulence and smooths air entry into the venturi
  • Eliminates choke tower and associated hardware of standard Holley Double Pumper®
  • Eligible For Holley contingency programs

Application:

Year Make Model Submodel Engine Size
Universal

Specs:

Brand Holley
CFM 850
Emission Code 5
Finish Shiny
Material Aluminum
Product Type HP Main Body Retro Fit Kit
Warning California Proposition 65
Warranty Limited 90 Day
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 27257254513

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Lake Worth, US
★★★★★ 5
If you want a historically accurate account of the growth ...
Format: Paperback
If you want a historically accurate account of the growth of the carceral state, skip the New Jim Crow and read this book.
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Reviewed in the United States on February 14, 2018
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Whiting, US
★★★★★ 5
An excellent book...a must read!
Format: Paperback
Ruthie Gilmore's examination of California's prison-industrial complex paints a sobering portrait of the effects of the state's post-industrial decline in the past quarter century. Supplemented by numerous charts, maps, and statistics, Gilmore argues that the massive prison-building project that began in the early 1980s was rooted in earlier developments, namely the failure of the "welfare-warfare state" to absorb the numerous surpluses created by political and economic restructuring. Combining theory and historical-sociological analysis, this highly readable book is at once depressing and optimistic; it lays out the facts and guidelines for pursuing meaningful, antiracist struggles against the systemic dehumanization of immigrants, low-wage workers, and youths of color that continues to characterize U.S. political culture.
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Reviewed in the United States on December 30, 2006
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Michael J Register
Belleville, US
★★★★★ 5
Quality book
Format: Hardcover
My four year old grandson loved this book
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Reviewed in the United States on February 1, 2026
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Loving Mother
Boise, US
★★★★★ 5
Beautiful Storytelling
Format: Hardcover
In a day and time when gentleness and positive imagination is needed for children, I was moved by this book in the best possible way. The storytelling was restrained and beautiful, allowing the illustrations to carry much of the story. I was truly emotional, in a gentle and grounded way, as I read this story. Every child should have the chance to find their wild side and do it in a safe environment, and this book shows you just how it can feel when it happens. The illustrations are perfect, and gorgeous, and lifted the story up to a new level of enjoyment. I cannot wait to share it with my 6-year-old granddaughter, and I honestly plan to many to give as gifts.
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Reviewed in the United States on January 20, 2026
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Mariah
Los Angeles, US
★★★★★ 5
Beautiful illustrations and story
Format: Hardcover
This may be Emily Winfield Martin’s best book yet. The illustrations are beautiful and the writing is poignant. My two-year-old child is captivated.
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Reviewed in the United States on February 26, 2026

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