Best in 7 days
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jun 29 - Jul 4
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Description
HP Main Body Retro-Fit KitWant to upgrade your street carburetor to a high performance race carb, but dont 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
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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Best in 7 days
Best in 7 days
![Metering Block; For Carburetor PN[0-0-80541-1];](https://cdn.shopify.com/s/files/1/0710/3814/0738/products/134-68.jpg?v=1679473606)
Best in 7 days
![Replacement Carburetor Main Body Kit; Fits w/PN[0-80457SA]; Incl. Gaskets;](https://cdn.shopify.com/s/files/1/0710/3814/0738/products/134-343_03.jpg?v=1679473334)
Best in 7 days
4.1 ★★★★★
Based on 383 reviews
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Product Reviews
★★★★★ 5
Buen motor de arranque!!!
Model: 17982
Desde que se instalo trabaja de maravilla, el motor enciende al instante, despues de varios meses preserva su funcionamiento eficiente, recomiendo este producto.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
★★★★★ 1
Trash
Model: 17785
Ordered 2/22/26, installed2/23/26, had a gritty sound immediately, and should've asked for a replacement then but was just happy to be mobile again, 3/29/26 left me sitting on the side of the road popping starter fuses over and over... not a decent part especially since im now realizing there is zero warranty... do yourself a favor, read the reviews before you buy and dont put money in this sellers pocket
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Reviewed in the United States on March 29, 2026
★★★★★ 5
Good quality and great service
Model: 17785
Quality part, met expectations.
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Reviewed in the United States on April 5, 2026
★★★★★ 5
Great starter
Model: 17785
Great fit but I did have trouble getting the switch plug in to click into place but after that worked perfectly
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Reviewed in the United States on March 3, 2026
★★★★★ 4
La calidad
Model: 17825
Muy bien
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 1, 2025
