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Holley 134-300SA Aluminum HP Main Body Retro-Fit Kit, 750 CFM

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#425134300SA

Holley 134-300SA Aluminum HP Main Body Retro-Fit Kit, 750 CFM

Name: Holley 134-300SA Aluminum HP Main Body Retro-Fit Kit, 750 CFM
Brand: Holley
SKU: 425134300SA
Price: 285.95 USD
Availability: InStock
Rating: 5 (1 reviews)

1 Review

2 Questions

$285.95

/each

Factory Shipped

$309.95

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Key Specs

MFG. Part #	134-300SA
Brand	Holley

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Holley 134-300SA Details

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!

HP Main Body 750 Kit Converts 0-4779C, 0-4779S, 0-4779SA, 0-76751 Double Pumpers to the 750 CFM HP Series Main Body

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

Charts

Installation Instructions

Guides & Documents

Carburetor Main Bodies Installation Instructions (425134300SA)

CA WARNING:

Can expose you to lead, a carcinogen and reproductive toxicant. See www.P65Warnings.ca.gov

Holley 134-300SA Specifications

KEY SPECS
MFG. Part #	134-300SA
Brand	Holley

GENERAL
GTIN Code	090127741252

Ratings & Reviews

1 Review

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I will be buying this product again

5.0

6 years ago

Papa

Limestone, rn

Verified

Used in on my 400sbc

Would Recommend

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Questions & Answers

2 Questions • 2 Answers

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What size airbleeds come with this 134-300SA main body?

by Al

• 9 months ago

1 answer

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Will this main body work with an early 750 demon metering blocks? Does it come with all gaskets to reassemble it?

by Red

• 7 years ago

1 answer

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2 of 2 questions shown