{"title":"Holley Carburettors","description":"","products":[{"product_id":"holley-street-hp-750-cfm-carburettor-4150","title":"Holley Street HP 750 CFM Carburettor 4150","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eGenuine\u003c\/span\u003e \u003cspan style=\"color: rgb(255, 42, 0);\"\u003eHolley\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e Race-bred HP performance, street-tuned\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e - Built from Holley. 4150 HP features with street\/strip calibration for sharp throttle response and drivability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision tuning built in\u003c\/strong\u003e - Screw-in air bleeds and four-corner idle give you finer control over mixture and idle quality.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHard launch fuel control\u003c\/strong\u003e - Mechanical secondaries, dual accelerator pumps, and dual-feed inlets support strong acceleration and consistent fuel delivery.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Holley Street HP takes the best features from Holley’s race-bred 4150 HP carbs and blends them with the practicality needed for street and light competition use. It features the contoured 4150 HP-style main body with a tumble\/vibratory polished finish, plus screw-in air bleeds for precise tuning. \u003c\/p\u003e\n\u003cp\u003eOn applicable models, the Street HP base plate provides extra vacuum ports for common street accessories such as power brakes and PCV. With mechanical secondaries and dual accelerator pumps, it also brings the punch and feel enthusiasts want from a true street\/strip carburettor.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVibratory polished finish for a clean, high-end look\u003c\/li\u003e\n\u003cli\u003eOptimised street\/strip calibration for outstanding throttle response and drivability\u003c\/li\u003e\n\u003cli\u003eContoured venturi inlet for balanced airflow and increased horsepower\u003c\/li\u003e\n\u003cli\u003eScrew-in air bleeds for precision tuning capability\u003c\/li\u003e\n\u003cli\u003eFour-corner idle for accurate idle control\u003c\/li\u003e\n\u003cli\u003eMechanical secondaries for strong performance under load\u003c\/li\u003e\n\u003cli\u003eDual accelerator pumps for added fuel during initial acceleration\u003c\/li\u003e\n\u003cli\u003eDual-feed fuel inlets for consistent high-volume fuel delivery\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIntended for lightweight vehicles with manual transmissions, or automatics with high stall and low gearing\u003c\/li\u003e\n\u003cli\u003e100% Hot Run tested and Pre Tuned by Carb Parts technicians to help ensure it arrives ready to run \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Holley","offers":[{"title":"Default Title","offer_id":43657840820321,"sku":"HLY-750HP","price":1350.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0568\/2282\/5057\/files\/Holley-Street-HP-Carburetor-750cfm-img1.jpg?v=1771059442"},{"product_id":"holley-0-7448sa-350-cfm-performance-2bbl-carburettor","title":"Holley 0-7448SA 350 CFM Performance 2BBL Carburettor","description":"\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eGenuine \u003cspan style=\"color: rgb(255, 42, 0);\"\u003eHolley\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProven 350 CFM performance\u003c\/strong\u003e - Ideal for street applications and sanctioned oval track racing where a 2BBL carburettor is required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManual choke control\u003c\/strong\u003e - Cable-operated choke allows precise control during cold starts and warm-up.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReady to run out of the box\u003c\/strong\u003e - 100% Hot Run tested by Carb Parts to ensure reliable performance on installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Holley 0-7448SA 350 CFM 2 barrel carburettor is a versatile performance unit designed as a stock replacement for street applications and widely used in oval track racing. It features a manual choke for improved cold start control, a 30cc accelerator pump for responsive throttle input, and built-in power valve blow-out protection for durability. Suitable for a range of GM, Chrysler, and Ford applications, this carburettor delivers consistent performance straight out of the box.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eModel: Holley 0-7448SA\u003c\/li\u003e\n\u003cli\u003eCFM rating: 350\u003c\/li\u003e\n\u003cli\u003eBarrel configuration: 2 barrel (2BBL)\u003c\/li\u003e\n\u003cli\u003eChoke type: Manual (cable operated)\u003c\/li\u003e\n\u003cli\u003eAccelerator pump: 30cc\u003c\/li\u003e\n\u003cli\u003ePower valve protection: Yes\u003c\/li\u003e\n\u003cli\u003eTesting: Hot Run tested and Pre Tuned by Carb Parts on our Test Motor\u003c\/li\u003e\n\u003cli\u003eCompatibility: GM, Chrysler, Ford A\/T kickdown linkage (additional parts may be required)\u003c\/li\u003e\n\u003cli\u003eApplication: Street performance and oval track racing\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Holley","offers":[{"title":"Default Title","offer_id":43933476749409,"sku":"0-7448SA","price":1080.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0568\/2282\/5057\/files\/holley-0-7448SA-350-cfm-carburettor-2300-2BBL-img1.webp?v=1775882891"},{"product_id":"holley-0-8007-1-390-cfm-classic-4bbl-carburettor-vacuum-secondaries","title":"Holley 0-8007-1 390 CFM Classic 4BBL Carburettor Vacuum Secondaries","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine \u003cspan style=\"color: rgb(255, 42, 0);\"\u003eHolley\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact 390 CFM performance\u003c\/strong\u003e - Ideal for small displacement V8s and responsive street setups requiring a balanced airflow carburettor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectric choke for convenience\u003c\/strong\u003e - Automatic choke operation improves cold starts and everyday drivability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClassic Holley 4160 design\u003c\/strong\u003e - Proven square bore configuration with reliable fuel metering and performance tuning capability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Holley Classic 0-8007-1 4 barrel carburettor delivers dependable performance for street applications where drivability and throttle response are key. Featuring a polished aluminium body and 390 CFM airflow, it is well suited to smaller V8 engines and mild performance builds. The electric choke simplifies operation, while the 4160 design ensures consistent fuel delivery and easy tuning.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: 0-8007-1\u003c\/li\u003e\n\u003cli\u003eModel: 4160\u003c\/li\u003e\n\u003cli\u003eBarrel configuration: 4 barrel (4BBL)\u003c\/li\u003e\n\u003cli\u003eCFM rating: 390\u003c\/li\u003e\n\u003cli\u003eChoke type: Electric\u003c\/li\u003e\n\u003cli\u003eFlange type: Square bore (4150 style)\u003c\/li\u003e\n\u003cli\u003eMaterial: Aluminium\u003c\/li\u003e\n\u003cli\u003eFinish: Polished\u003c\/li\u003e\n\u003cli\u003eBooster design: Straight\u003c\/li\u003e\n\u003cli\u003eFuel inlet: Single\u003c\/li\u003e\n\u003cli\u003eThrottle bore diameter: 1.438\"\u003c\/li\u003e\n\u003cli\u003ePrimary jet size: 51\u003c\/li\u003e\n\u003cli\u003ePrimary power valve: 6.5\u003c\/li\u003e\n\u003cli\u003eMounting hole quantity: 4\u003c\/li\u003e\n\u003cli\u003eFuel type: Petrol\u003c\/li\u003e\n\u003cli\u003eSpacer included: No\u003c\/li\u003e\n\u003cli\u003eMarine approved: No\u003c\/li\u003e\n\u003cli\u003eWarranty: Manufacturer's limited 90 day warranty\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Holley","offers":[{"title":"Default Title","offer_id":43933479436385,"sku":"0-8007-1","price":1520.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0568\/2282\/5057\/files\/holley-0-8007-1-4bbl-carburettor-390-CFM-4160C-Vacuum-Secondaries-Polished-Gold-Dichromate-Gasoline-img9.webp?v=1775905878"}],"url":"https:\/\/carbparts.com.au\/collections\/holley-carburettors.oembed","provider":"Carb Parts","version":"1.0","type":"link"}