{"product_id":"holley-134-300sa-hp-main-body-retro-fit-kit","title":"Holley 134-300SA - HP Main Body Retro-Fit Kit","description":"\u003cp\u003eHolley 134-300SA - HP Main Body Retro-Fit Kit\u003c\/p\u003e\u003cp\u003eCarburetor Main Body - Retrofit - Converts Standard 4150 Carb to HP - Aluminum - Tumble Polished - Holley 750 CFM 4150 Carburetors - Kit\u003c\/p\u003e\u003cp\u003eHP Main Body Retro-Fit Kit; Aluminum; 750 CFM; Converts PN[0-4779C\/0-4779S\/0-4779SA\/0-76751] Dbl Pumpers To 750 CFM HP Series Main Body;\u003c\/p\u003e\u003cp\u003eWant 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 new Holley Aluminum HP carburetor main bodies. These aluminum HP main body retrofit kits convert your existing carburetor to an aluminum HP main body for increased horsepower, torque, and 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! This retrofit main body kit converts the following applicable carburetors:650 CFM - 0-4777700 CFM - 0-4778750 CFM - 0-4779, 0-76751\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMain Bodies Are Factory Assembled Incl. New Gaskets\u003c\/li\u003e\n\u003cli\u003eNew Main Jets Are Incl. Tuning May Be Necessary\u003c\/li\u003e\n\u003cli\u003eSimple Installation With Common Hand Tools\u003c\/li\u003e\n\u003cli\u003eCalibrated For Optimum Performance\/Drivability\u003c\/li\u003e\n\u003cli\u003eReduces Turbulence And Smooths Air Entry Into The Venturi\u003c\/li\u003e\n\u003cli\u003eEliminate Choke Tower\/Associated Hardware Of Standard Double Pump\u003c\/li\u003e\n\u003cli\u003eEligible For Holley Contingency Programs\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: \u003cspan\u003eHolley\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eCategory\u003c\/strong\u003e: \u003cspan\u003eAir and Fuel Delivery\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eCFM\u003c\/strong\u003e: \u003cspan\u003e750\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: \u003cspan\u003ePolished\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eEmission Code\u003c\/strong\u003e: \u003cspan\u003e5\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: \u003cspan\u003eShiny\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eGasket Or Seal Included\u003c\/strong\u003e: \u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eGrade Type\u003c\/strong\u003e: \u003cspan\u003ePerformance\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eLinkage Attached\u003c\/strong\u003e: \u003cspan\u003eNo\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: \u003cspan\u003eAluminum\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eMounting Hole Quantity\u003c\/strong\u003e: \u003cspan\u003e4\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003epart type\u003c\/strong\u003e: \u003cspan\u003eCarburetor Main Body\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: \u003cspan\u003eHP Main Body Retro Fit Kit\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSub Category\u003c\/strong\u003e: \u003cspan\u003eCarburetion\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eWarning\u003c\/strong\u003e: \u003cspan\u003eCalifornia Proposition 65\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eWarranty\u003c\/strong\u003e: \u003cspan\u003eManufacturer's Limited 90 Day Warranty\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Holley","offers":[{"title":"Default Title","offer_id":49931132731670,"sku":"HOL-134-300SA","price":257.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0930\/0878\/9782\/files\/0_134-301sa_normalized_6a5664a0-0d12-4048-a0e5-bb04246dcf93.jpg?v=1776486022","url":"https:\/\/www.cspracing.com\/products\/holley-134-300sa-hp-main-body-retro-fit-kit","provider":"Complete Street Performance","version":"1.0","type":"link"}