- Fuel, Carbs & Intakes
- Carburetor Tuning Components
- Holley Aluminum Retro-Fit Main Body Carburetor Kits
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 horsepower from the 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.
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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 of air entering into the venturi
- Eliminates choke tower and associated hardware of standard Holley Double Pumper
- Eligible For Holley contingency programs
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650 CFM HP Series Main Body
$224.95
(1)
Estimated to ship direct from manufacturer in 24hrs
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$224.95
(1)
Estimated to ship direct from manufacturer in 24hrs
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750 CFM HP Series Main Body
850 CFM HP Series Main Body
$233.95
(3)
Estimated to ship direct from manufacturer on 07/19/24, pending manufacturer availability.
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$233.95
(3)
Estimated to ship direct from manufacturer on 07/19/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee