{"title":"Carburetors \u0026 Accessories","description":"Shop ProForm carburetors and carburetor accessories, including Street Series and performance carburetor components, fuel bowls and metering parts.","products":[{"product_id":"carburetor-power-valve-removal-tool-universal-aluminum-red-anodized-proform","title":"Carburetor Power Valve Removal Tool Universal Aluminum Red Anodized Proform","description":"\u003cp\u003eNever damage your metering blocks again! The PROFORM aluminum power valve remover tool makes power valve removal a snap. Simply place the tool over the power valve and give it an easy turn. Makes it a nice and easy task. 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Kit includes all necessary gaskets for conversion. Avaliable in Black. NOTE: This conversion will require a longer dual feed line. Sold as one kit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEngine Carburetor Metering Block Kit\u003c\/li\u003e\n\u003cli\u003eSecondary Conversion Upgrade Kit\u003c\/li\u003e\n\u003cli\u003eReplaces Original Metering Plate On Dual Inlet Vacuum-Secondary Carburetors\u003c\/li\u003e\n\u003cli\u003eMade from Billet Aluminum\u003c\/li\u003e\n\u003cli\u003eBlack Anodized Finish\u003c\/li\u003e\n\u003cli\u003eRequires New Dual Feed Fuel Line - Such As PROFORM 66636\u003c\/li\u003e\n\u003cli\u003eClamshell Packaged For Retail Display\u003c\/li\u003e\n\u003cli\u003eSold As One Kit\u003c\/li\u003e\n\u003cli\u003eNote: These blocks hava a 4-corner idle system provision. You must have the correct throttle body for this to work.\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"ProForm","offers":[{"title":"Default Title","offer_id":49952729923919,"sku":"67163C-FMQX","price":105.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/0568\/0207\/files\/67163C-FMQX.jpg?v=1729870100"},{"product_id":"carburetor-metering-block-race-oriented-calibration-holley-4150-4160-models-proform","title":"Carburetor Metering Block Race-Oriented Calibration Holley 4150\/4160 Models Proform","description":"\u003cp\u003eStill using 1950 technology? Upgrade your carburetor with PROFORMs new race-oriented billet metering blocks. Each unit is CNC machined from solid billet aluminum for added strength and durability and features changeable idle feed restriction, 4 emulsions for more aggressive tuning, and additional racing application upgrades. Sold as one kit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEngine Carburetor Metering Block\u003c\/li\u003e\n\u003cli\u003eRace-Oriented Calibration Model\u003c\/li\u003e\n\u003cli\u003eFits Holley 4150 And 4160 Models\u003c\/li\u003e\n\u003cli\u003eMade from Billet Aluminum\u003c\/li\u003e\n\u003cli\u003ePurple Anodized Finish\u003c\/li\u003e\n\u003cli\u003eIncludes 2 Gaskets And Vent Baffles\u003c\/li\u003e\n\u003cli\u003eClamshell Packaged For Retail Display\u003c\/li\u003e\n\u003cli\u003eSold As One Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"ProForm","offers":[{"title":"Default Title","offer_id":49952730579279,"sku":"67150C-FMQX","price":98.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/0568\/0207\/files\/67150C-FMQX.jpg?v=1729870104"},{"product_id":"carburetor-main-body-for-use-with-holley-1050-cfm-4150-carb-with-ang-booster-proform","title":"Carburetor Main Body For Use With Holley 1050 CFM 4150 Carb with Ang. Booster Proform","description":"\u003cp\u003eNow made of ALUMINUM! Direct replacement components to turn a street carburetor into a high-performance carb. Get that extra performance out of your ride in less than 30 minutes! Add up to 25-50 HP with the PROFORM 100 percent NEW, high-performance carburetor main body with No re-built components. Easy swap-in, swap-out installation utilizing existing metering blocks, fuel bowls, and baseplate. Involves only 14 screws. Get maximum air flow with no air horn, choke tower, or choke control. Comes with instructions and all necessary non-stick replacement gaskets. PROFORM is a registered trademark of Specialty Auto Parts USA, Inc. Holley and Double Pumper are registered trademarks of Holley Performance Products, Inc. This product is supplied by Specialty Auto Parts USA, Inc. and it is not endorsed by any other carburetor manufacturer. Sold Individually.\u003cbr\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEngine Carburetor Main Body\u003c\/li\u003e\n\u003cli\u003eFor Use With Holley 4150 Model 1050 CFM Mechanical Secondary Annular Booster Carburetor\u003c\/li\u003e\n\u003cli\u003eRequires 1-3\/4 Inch Bore Throttle Plate\u003c\/li\u003e\n\u003cli\u003eNo Air Horn\u003c\/li\u003e\n\u003cli\u003eComes With Gaskets\u003c\/li\u003e\n\u003cli\u003eNatural Aluminum With Vibratory Polished Finish\u003c\/li\u003e\n\u003cli\u003e100 percent New\u003c\/li\u003e\n\u003cli\u003eSold As Each\u003c\/li\u003e\n\u003cli\u003eNote: This Main Body Not Compatible With Demon Carburetors\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"ProForm","offers":[{"title":"Default Title","offer_id":49952731070799,"sku":"67218-FMQX","price":339.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/0568\/0207\/files\/67218-FMQX.jpg?v=1729870113"},{"product_id":"carburetor-main-body-for-use-with-holley-1050-cfm-double-pumper-model-carb-proform","title":"Carburetor Main Body For Use With Holley 1050 CFM Double Pumper Model Carb Proform","description":"\u003cp\u003eNow made of ALUMINUM! Direct replacement components to turn a street carburetor into a high-performance carb. Get that extra performance out of your ride in less than 30 minutes! Add up to 25-50 HP with the PROFORM 100 percent NEW, high-performance carburetor main body with No re-built components. Easy swap-in, swap-out installation utilizing existing metering blocks, fuel bowls, and baseplate. Involves only 14 screws. Has adjustable screw-in air bleeds, high-performance down-leg boosters. Get maximum air flow with no air horn, choke tower, or choke control. Comes with instructions, all necessary non-stick replacement gaskets, and high-performance jet kit. PROFORM is a registered trademark of Specialty Auto Parts USA, Inc. Holley and Double Pumper are registered trademarks of Holley Performance Products, Inc. This product is supplied by Specialty Auto Parts USA, Inc. and it is not endorsed by any other carburetor manufacturer. Technical Note: Main body does not retain vacuum advance port in original metering block. 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Direct replacement components to turn a street carburetor into a high-performance carb. Get that extra performance out of your ride in less than 30 minutes! Add up to 25-50 HP with the PROFORM 100 percent NEW, high-performance carburetor main body with No re-built components. Easy swap-in, swap-out installation utilizing existing metering blocks, fuel bowls, and baseplate. Involves only 14 screws. Has adjustable screw-in air bleeds, high-performance down-leg boosters. Get maximum air flow with no air horn, choke tower, or choke control. Comes with instructions, all necessary non-stick replacement gaskets, and high-performance jet kit. PROFORM is a registered trademark of Specialty Auto Parts USA, Inc. Holley and Double Pumper are registered trademarks of Holley Performance Products, Inc. This product is supplied by Specialty Auto Parts USA, Inc. and it is not endorsed by any other carburetor manufacturer. 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Sold Individually.\u003cbr\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEngine Carburetor Main Body\u003c\/li\u003e\n\u003cli\u003eFor Use With Holley 4150 Model 950 CFM Mechanical Secondary ALCOHOL Carburetor\u003c\/li\u003e\n\u003cli\u003eRequires 1-3\/4 Inch Throttle Body\u003c\/li\u003e\n\u003cli\u003eNo Air Horn\u003c\/li\u003e\n\u003cli\u003eAdjustable Air Bleeds and High Performance Down-Leg Boosters\u003c\/li\u003e\n\u003cli\u003eComes With Gaskets and Jet Kit\u003c\/li\u003e\n\u003cli\u003eNatural Aluminum With Vibratory Polished Finish\u003c\/li\u003e\n\u003cli\u003e100 percent New\u003c\/li\u003e\n\u003cli\u003eClamshell Packaged For Retail Display\u003c\/li\u003e\n\u003cli\u003eSold As Each\u003c\/li\u003e\n\u003cli\u003eNote: This Main Body Does Not Have A Passage To Operate A Vacuum Advance\u003c\/li\u003e\n\u003cli\u003eNote: Includes Two 36 Air Bleeds For The Secondary Outer Air Bleeds\u003c\/li\u003e\n\u003cli\u003eNote: This Main Body Not Compatible With Demon Carburetors\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"ProForm","offers":[{"title":"Default Title","offer_id":49952731955535,"sku":"67108C-FMQX","price":280.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/0568\/0207\/files\/67108C-FMQX.jpg?v=1729870122"},{"product_id":"carburetor-main-body-for-use-with-holley-750-cfm-4150-carb-with-ang-booster-proform","title":"Carburetor Main Body For Use With Holley 750 CFM 4150 Carb with Ang. Booster Proform","description":"\u003cp\u003eNow made of ALUMINUM! Direct replacement components to turn a street carburetor into a high-performance carb. Get that extra performance out of your ride in less than 30 minutes! Add up to 25-50 HP with the PROFORM 100 percent NEW, high-performance carburetor main body with No re-built components. Easy swap-in, swap-out installation utilizing existing metering blocks, fuel bowls, and baseplate. Involves only 14 screws. Get maximum air flow with no air horn, choke tower, or choke control. Comes with instructions, and all necessary non-stick replacement gaskets. PROFORM is a registered trademark of Specialty Auto Parts USA, Inc. Holley and Double Pumper are registered trademarks of Holley Performance Products, Inc. This product is supplied by Specialty Auto Parts USA, Inc. and it is not endorsed by any other carburetor manufacturer. Technical Note: Main body does not retain vacuum advance port in original metering block. Sold Individually.\u003cbr\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEngine Carburetor Main Body\u003c\/li\u003e\n\u003cli\u003eFor Use With Holley 4150 Model 750 CFM Annular Booster Carburetor\u003c\/li\u003e\n\u003cli\u003eNo Air Horn\u003c\/li\u003e\n\u003cli\u003eHigh Performance Annular Boosters\u003c\/li\u003e\n\u003cli\u003eComes With Gaskets\u003c\/li\u003e\n\u003cli\u003eNatural Aluminum With Vibratory Polished Finish\u003c\/li\u003e\n\u003cli\u003e100 percent New\u003c\/li\u003e\n\u003cli\u003eSold As Each\u003c\/li\u003e\n\u003cli\u003eNote: This Main Body Not Compatible With Demon Carburetors\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"ProForm","offers":[{"title":"Default Title","offer_id":49952732479823,"sku":"67217-FMQX","price":280.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/0568\/0207\/files\/67217-FMQX.jpg?v=1729870127"},{"product_id":"engine-carburetor-main-body-for-use-with-holley-750-cfm-alcohol-4150-model-carb-proform","title":"Engine Carburetor Main Body For Use With Holley 750 CFM Alcohol 4150 Model Carb Proform","description":"\u003cp\u003eNow made of ALUMINUM! Direct replacement components to turn a street carburetor into a high-performance carb. Get that extra performance out of your ride in less than 30 minutes! Add up to 25-50 HP with the PROFORM 100 percent NEW, high-performance carburetor main body with No re-built components. Easy swap-in, swap-out installation utilizing existing metering blocks, fuel bowls, and baseplate. Involves only 14 screws. Has adjustable screw-in air bleeds, high-performance down-leg boosters. Get maximum air flow with no air horn, choke tower, or choke control. Comes with instructions, all necessary non-stick replacement gaskets, and high-performance jet kit. PROFORM is a registered trademark of Specialty Auto Parts USA, Inc. Holley and Double Pumper are registered trademarks of Holley Performance Products, Inc. This product is supplied by Specialty Auto Parts USA, Inc. and it is not endorsed by any other carburetor manufacturer. Technical Note: Main body does not retain vacuum advance port in original metering block. Sold Individually.\u003cbr\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEngine Carburetor Main Body\u003c\/li\u003e\n\u003cli\u003eFor Use With Holley 4150 Model 750 CFM Mechanical Secondary ALCOHOL Carburetor\u003c\/li\u003e\n\u003cli\u003eNo Air Horn\u003c\/li\u003e\n\u003cli\u003eAdjustable Air Bleeds and High Performance Down-Leg Boosters\u003c\/li\u003e\n\u003cli\u003eComes With Gaskets\u003c\/li\u003e\n\u003cli\u003eNatural Aluminum With Vibratory Polished Finish\u003c\/li\u003e\n\u003cli\u003e100 percent New\u003c\/li\u003e\n\u003cli\u003eSold As Each\u003c\/li\u003e\n\u003cli\u003eNote: Works With Alcohol Carburetors Only\u003c\/li\u003e\n\u003cli\u003eNote: This Main Body Not Compatible With Demon Carburetors\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"ProForm","offers":[{"title":"Default Title","offer_id":49952732741967,"sku":"67216-FMQX","price":280.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/0568\/0207\/files\/67216-FMQX.jpg?v=1729870131"},{"product_id":"carburetor-main-body-for-use-with-holley-850-cfm-double-pumper-model-carb-proform","title":"Carburetor Main Body For Use With Holley 850 CFM Double Pumper Model Carb Proform","description":"\u003cp\u003eNow made of ALUMINUM! Direct replacement components to turn a street carburetor into a high-performance carb. Get that extra performance out of your ride in less than 30 minutes! Add up to 25-50 HP with the PROFORM 100 percent NEW, high-performance carburetor main body with No re-built components. Easy swap-in, swap-out installation utilizing existing metering blocks, fuel bowls, and baseplate. Involves only 14 screws. Has adjustable screw-in air bleeds, high-performance down-leg boosters. Get maximum air flow with no air horn, choke tower, or choke control. Comes with instructions, all necessary non-stick replacement gaskets, and high-performance jet kit. PROFORM is a registered trademark of Specialty Auto Parts USA, Inc. Holley and Double Pumper are registered trademarks of Holley Performance Products, Inc. This product is supplied by Specialty Auto Parts USA, Inc. and it is not endorsed by any other carburetor manufacturer. Technical Note: Main body does not retain vacuum advance port in original metering block. 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Get that extra performance out of your ride in less than 30 minutes! Add up to 25-50 HP with the PROFORM 100 percent NEW, high-performance carburetor main body with No re-built components. Easy swap-in, swap-out installation utilizing existing metering blocks, fuel bowls, and baseplate. Involves only 14 screws. Has adjustable screw-in air bleeds, high-performance down-leg boosters. Get maximum air flow with no air horn, choke tower, or choke control. Comes with instructions, all necessary non-stick replacement gaskets, and high-performance jet kit. PROFORM is a registered trademark of Specialty Auto Parts USA, Inc. Holley and Double Pumper are registered trademarks of Holley Performance Products, Inc. This product is supplied by Specialty Auto Parts USA, Inc. and it is not endorsed by any other carburetor manufacturer. Sold Individually.\u003cbr\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEngine Carburetor Main Body\u003c\/li\u003e\n\u003cli\u003eFor Use With Holley 4777 650CFM Mechanical Secondary Carburetors\u003c\/li\u003e\n\u003cli\u003eThis Main Body Flows 670 CFM\u003c\/li\u003e\n\u003cli\u003eNo Air Horn\u003c\/li\u003e\n\u003cli\u003eAdjustable Air Bleeds and High Performance Down-Leg Boosters\u003c\/li\u003e\n\u003cli\u003eComes With Gaskets and Jet Kit\u003c\/li\u003e\n\u003cli\u003eCast Zinc Material With Gold Irridite Finish\u003c\/li\u003e\n\u003cli\u003e100 percent New\u003c\/li\u003e\n\u003cli\u003eNot Compatible With Demon Carburetors.\u003c\/li\u003e\n\u003cli\u003eSold As Each\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"ProForm","offers":[{"title":"Default Title","offer_id":49952733397327,"sku":"67203-FMQX","price":205.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/0568\/0207\/files\/67203-FMQX.jpg?v=1729870140"},{"product_id":"carburetor-main-body-for-use-with-holley-750-cfm-vacuum-secondary-model-carb-proform","title":"Carburetor Main Body For Use With Holley 750 CFM Vacuum Secondary Model Carb Proform","description":"\u003cp\u003eDirect replacement components to turn a street carburetor into a high-performance carb. Get that extra performance out of your ride in less than 30 minutes! Add up to 25-50 HP with the PROFORM 100 percent NEW, high-performance carburetor main body with No re-built components. Easy swap-in, swap-out installation utilizing existing metering blocks, fuel bowls, and baseplate. Involves only 14 screws. Has adjustable screw-in air bleeds, high-performance down-leg boosters. Get maximum air flow with no air horn, choke tower, or choke control. Comes with instructions, all necessary non-stick replacement gaskets, and high-performance jet kit. PROFORM is a registered trademark of Specialty Auto Parts USA, Inc. Holley and Double Pumper are registered trademarks of Holley Performance Products, Inc. This product is supplied by Specialty Auto Parts USA, Inc. and it is not endorsed by any other carburetor manufacturer. Technical Note: Main body does not retain vacuum advance port in original metering block. Sold Individually.\u003cbr\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEngine Carburetor Main Body\u003c\/li\u003e\n\u003cli\u003eFor Use With Holley 750CFM Vacuum Secondary Carburetors\u003c\/li\u003e\n\u003cli\u003eNo Air Horn\u003c\/li\u003e\n\u003cli\u003eAdjustable Air Bleeds and High Performance Down-Leg Boosters\u003c\/li\u003e\n\u003cli\u003eComes With Gaskets and Jet Kit\u003c\/li\u003e\n\u003cli\u003eNatural Aluminum With Vibratory Polished Finish\u003c\/li\u003e\n\u003cli\u003e100 percent New\u003c\/li\u003e\n\u003cli\u003eClamshell Packaged For Retail Display\u003c\/li\u003e\n\u003cli\u003eNotes: Includes two 36 air bleeds for the secondary outer air bleeds. This main body does not have a passage to operate a vacuum advance. Not compatible with Demon carburetors.\u003c\/li\u003e\n\u003cli\u003eSold As Each\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"ProForm","offers":[{"title":"Default Title","offer_id":49952733659471,"sku":"67101C-FMQX","price":168.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/0568\/0207\/files\/67101C-FMQX.jpg?v=1729870144"},{"product_id":"engine-carburetor-main-body-for-use-with-holley-4777-4778-4779-4780-carbs-proform","title":"Engine Carburetor Main Body For Use With Holley 4777 4778 4779 4780 Carbs Proform","description":"\u003cp\u003eNow made of ALUMINUM! Direct replacement components to turn a street carburetor into a high-performance carb. Get that extra performance out of your ride in less than 30 minutes! Add up to 25-50 HP with the PROFORM 100 percent NEW, high-performance carburetor main body with No re-built components. Easy swap-in, swap-out installation utilizing existing metering blocks, fuel bowls, and baseplate. Involves only 14 screws. Has adjustable screw-in air bleeds, high-performance down-leg boosters. Get maximum air flow with no air horn, choke tower, or choke control. Comes with instructions, all necessary non-stick replacement gaskets, and high-performance jet kit. PROFORM is a registered trademark of Specialty Auto Parts USA, Inc. Holley and Double Pumper are registered trademarks of Holley Performance Products, Inc. This product is supplied by Specialty Auto Parts USA, Inc. and it is not endorsed by any other carburetor manufacturer. Technical Note: Main body does not retain vacuum advance port in original metering block. 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Not compatible with Demon carburetors.\u003c\/li\u003e\n\u003cli\u003eSold As Each\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"ProForm","offers":[{"title":"Default Title","offer_id":49952733823311,"sku":"67100C-FMQX","price":168.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/0568\/0207\/files\/67100C-FMQX.png?v=1729870150"},{"product_id":"carburetor-gaskets-2-fuel-bowl-and-2-metering-block-non-stick-gaskets-proform","title":"Carburetor Gaskets 2-Fuel Bowl and 2-Metering Block Non-Stick Gaskets Proform","description":"\u003cp\u003e2 non-stick fuel bowl and 2 non-stick metering block gaskets for PROFORM Race Series and Holley carburetors. 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Each kit comes with 1 inlet fitting. Sold individually.\u003cbr\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCarburetor Fuel Bowl Inlet Fitting Kit\u003c\/li\u003e\n\u003cli\u003eExtended Length Style\u003c\/li\u003e\n\u003cli\u003e-8AN Male to 7\/8-20 Male Threads\u003c\/li\u003e\n\u003cli\u003eMade from High-Quality Aluminum\u003c\/li\u003e\n\u003cli\u003ePurple Anodized Finish\u003c\/li\u003e\n\u003cli\u003eDesigned To Be Easily Tightened For An Exact Seal Without Damaging The Fuel Bowl\u003c\/li\u003e\n\u003cli\u003eSold As Each\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"ProForm","offers":[{"title":"Default Title","offer_id":49952737886543,"sku":"67242-FMQX","price":21.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/0568\/0207\/files\/67242-FMQX.jpg?v=1729870184"},{"product_id":"carburetor-fuel-bowl-inlet-fitting-kit-6an-male-to-7-8-20-male-sold-each-proform","title":"Carburetor Fuel Bowl Inlet Fitting Kit -6AN Male to 7\/ 8-20 Male Sold Each Proform","description":"\u003cp\u003eExtended length fittings that can be easily tightened for an exact seal without damaging the fuel bowl. 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Kit comes with two fuel bowls and two gaskets. Finished in silver anodized aluminum with 5\/8-18 inverted flare fuel inlets. Fits PROFORM, Quick Fuel, and Holley Double-Pumper carburetors. 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Made from solid billet construction versus die cast aluminum for added strength and durability this base plate comes with button torx head throttle plate screws, adjustable secondary air flow cam bracket, timed and full vacuum tubes for accessories and tuning, slip link mechanical secondary linkage, and power valve blow out protection! Sold Individually.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCarburetor Throttle Base Plate\u003c\/li\u003e\n\u003cli\u003eFits Holley 4150 Models 850\/950 CFM Mechanical Secondary Carburetors\u003c\/li\u003e\n\u003cli\u003eAlso fits PROFORM 67100C Main Carburetor Bodies\u003c\/li\u003e\n\u003cli\u003eMade From High-Quality Billet Aluminum\u003c\/li\u003e\n\u003cli\u003eButton Torx Head Plate Screws Included\u003c\/li\u003e\n\u003cli\u003ePurple Anodized Finish\u003c\/li\u003e\n\u003cli\u003eSold As Each\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"ProForm","offers":[{"title":"Default Title","offer_id":49952738804047,"sku":"67156-FMQX","price":226.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/0568\/0207\/files\/67156-FMQX.jpg?v=1729870196"},{"product_id":"carburetor-throttle-base-plate-4150-model-650-700-750-800-cfm-mech-sec-carb-billet-aluminum-proform","title":"Carburetor Throttle Base Plate 4150 Model 650\/700\/750\/800 CFM Mech. Sec. Carb Billet Aluminum Proform","description":"\u003cp\u003eUpgrade your carb with PROFORMs new Billet Throttle Base Plate! Made from solid billet construction versus die cast aluminum for added strength and durability this base plate comes with button torx head throttle plate screws, adjustable secondary air flow cam bracket, timed and full vacuum tubes for accessories and tuning, slip link mechanical secondary linkage, and power valve blow out protection! Sold Individually.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCarburetor Throttle Base Plate\u003c\/li\u003e\n\u003cli\u003eFits Holley 4150 Models 650\/700\/750\/800 CFM Mechanical Secondary Carburetors\u003c\/li\u003e\n\u003cli\u003eAlso fits PROFORM 67100C Main Carburetor Bodies\u003c\/li\u003e\n\u003cli\u003eMade From High-Quality Billet Aluminum\u003c\/li\u003e\n\u003cli\u003eButton Torx Head Plate Screws Included\u003c\/li\u003e\n\u003cli\u003ePurple Anodized Finish\u003c\/li\u003e\n\u003cli\u003eSold As Each\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"ProForm","offers":[{"title":"Default Title","offer_id":49952739000655,"sku":"67155-FMQX","price":226.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/0568\/0207\/files\/67155-FMQX.jpg?v=1729870200"},{"product_id":"carburetor-throttle-base-plate-4160-model-for-750-cfm-vacuum-secondary-carb-billet-aluminum-proform","title":"Carburetor Throttle Base Plate 4160 Model For 750 CFM Vacuum Secondary Carb Billet Aluminum Proform","description":"\u003cp\u003eUpgrade your carb with PROFORMs new Billet Throttle Base Plate! Made from solid billet construction versus die cast aluminum for added strength and durability this base plate comes with button torx head throttle plate screws, adjustable secondary air flow cam bracket, timed and full vacuum tubes for accessories and tuning, slip link mechanical secondary linkage, and power valve blow out protection! Sold Individually.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCarburetor Throttle Base Plate\u003c\/li\u003e\n\u003cli\u003eFits Holley 4160 Model 750 CFM Vacuum Secondary Carburetors\u003c\/li\u003e\n\u003cli\u003eFits R3310, R3310-1, R3310-2, R3310-4, R3310-5, And R3310-6 Holley Carburetors\u003c\/li\u003e\n\u003cli\u003eMade From High-Quality Billet Aluminum\u003c\/li\u003e\n\u003cli\u003eButton Torx Head Plate Screws Included\u003c\/li\u003e\n\u003cli\u003ePurple Anodized Finish\u003c\/li\u003e\n\u003cli\u003eSold As Each\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"ProForm","offers":[{"title":"Default Title","offer_id":49952739590479,"sku":"67148-FMQX","price":221.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/0568\/0207\/files\/67148-FMQX.jpg?v=1729870205"},{"product_id":"carburetor-throttle-base-plate-4150-model-650-700-750-800-cfm-mech-sec-carb-cast-aluminum-proform","title":"Carburetor Throttle Base Plate 4150 Model 650\/700\/750\/800 CFM Mech. 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PROFORMs new Race Series Carburetor is hand assembled in the U.S. utilizing the PROFORM High-Flow Carburetor Main Body, durable billet metering blocks, and a high performance billet throttle baseplate. The PROFORM Race Series Carb includes: PROFORM Carburetor Main Body, High-Flow Aluminum Main Body, Dyno-Proven Horsepower and Torque Gain, Adjustable, Screw-In Air Bleeds, Maximum Air Flow with No Air Horn, Choke Tower, or Choke Control. High-Rate Air-Flow Section Design. Uses standard service and tuning components, PROFORM Billet Throttle Base Plates, and Adjustable Secondary Air Flow Cam Bracket! Solid Billet Construction. Timed and Full Vacuum Tubes for Accessories and Tuning, Button Torx Head Throttle Plate Screws, Power Valve Blow Out Protection, Slip Link Mechanical Secondary Linkage, Serviceable Throttle Levers, PROFORM Billet Metering Blocks, and Solid Billet Construction! Durable, No Warping or Porosity Problems. Changeable Idle Feed Restriction. PROFORM Aluminum Fuel Bowls with Sight Glass Windows for easy float adjustment. Manufactured in the U.S.A. Sold individually.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEngine Carburetor\u003c\/li\u003e\n\u003cli\u003eRace Series Model\u003c\/li\u003e\n\u003cli\u003e1050 CFM Dual Inlet 4-Barrel With Mechanical Secondaries\u003c\/li\u003e\n\u003cli\u003eSquare Type Bore Mount\u003c\/li\u003e\n\u003cli\u003eFeatures Down-Leg Boosters And A Dichromate Finish\u003c\/li\u003e\n\u003cli\u003eNo Choke\u003c\/li\u003e\n\u003cli\u003eAssembled With 100 percent New Components\u003c\/li\u003e\n\u003cli\u003eNote: This carburetor has a standard square bore, NOT Dominator type mounting flange. 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The PROFORM Race Series Carb includes: PROFORM Carburetor Main Body, High-Flow Aluminum Main Body, Dyno-Proven Horsepower and Torque Gain, Adjustable, Screw-In Air Bleeds, Maximum Air Flow with No Air Horn, Choke Tower, or Choke Control. High-Rate Air-Flow Section Design. Uses standard service and tuning components, PROFORM Billet Throttle Base Plates, and Adjustable Secondary Air Flow Cam Bracket! Solid Billet Construction. Timed and Full Vacuum Tubes for Accessories and Tuning, Button Torx Head Throttle Plate Screws, Power Valve Blow Out Protection, Slip Link Mechanical Secondary Linkage, Serviceable Throttle Levers, PROFORM Billet Metering Blocks, and Solid Billet Construction! Durable, No Warping or Porosity Problems. Changeable Idle Feed Restriction. PROFORM Aluminum Fuel Bowls with Sight Glass Windows for easy float adjustment. Manufactured in the U.S.A. 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