{"product_id":"holley-aluminum-hp-main-body-retro-fit-kit-650-cfm-134-301sa","title":"Holley Aluminum HP Main Body Retro-Fit Kit-650 CFM - 134-301SA","description":"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 \u0026amp; 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!\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMain bodies are factory assembled and kit includes new gaskets to complete the conversion\u003c\/li\u003e\n\u003cli\u003eNew main jets are included, however further tuning may be necessary depending on the application\u003c\/li\u003e\n\u003cli\u003eSimple installation with common hand tools\u003c\/li\u003e\n\u003cli\u003ePre-calibrated at the factory for optimum performance and drivability on a wide variety of applications\u003c\/li\u003e\n\u003cli\u003eReduces turbulence and smooths air entry into the venturi\u003c\/li\u003e\n\u003cli\u003eEliminates choke tower and associated hardware of standard Holley Double Pumper®\u003c\/li\u003e\n\u003cli\u003eEligible For Holley contingency programs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Specifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Details:\u003c\/strong\u003e HP Main Body 650 Kit Converts 0-4777C, 0-4777S, 0-4777SA, 0-76650, \u0026amp; 0-76651 Double Pumpers to the 650 CFM HP Series Main Body\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCFM:\u003c\/strong\u003e 650\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Polished\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Shiny\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGasket Or Seal Included:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade Type:\u003c\/strong\u003e Performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLinkage Attached:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Hole Quantity:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Carburetor Main Body\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e HP Main Body Retro Fit Kit\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Holley","offers":[{"title":"Default Title","offer_id":49710080458990,"sku":"HLY-134-301SA","price":273.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/9110\/6798\/files\/cd08236c63cd9a65c4eea9f4b8872bca46ab5d73_a3a2c59c-ae55-47a0-8b0d-f449ebf60f85.jpg?v=1791514247","url":"https:\/\/elmosspeedshop.com\/products\/holley-aluminum-hp-main-body-retro-fit-kit-650-cfm-134-301sa","provider":"Elmo's Speed Shop","version":"1.0","type":"link"}