{"product_id":"qft-q-750-b2","title":"Q-SERIES CARB 750CFM2X4 BLOWER","description":"\u003cp\u003e\u003cstrong\u003eBrand New Holley Q Series 4150 - Mechanical Secondaries Carburetor, Polished with Red Billet, 750 CFM, No Choke, Mechanical Secondaries, Compatible with Gasoline. (Holley Part #QFT Q-750-B2).\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIdeally suited for bracket racers and weekend warriors alike, Q-Series carburetors are purpose-built for the dragstrip. To combat the g's experienced during hard launches, Q-Series carbs are equipped with notched floats and secondary jet extensions. The high-flow aluminum main body isn't just lightweight, but it also features recessed air bleed cavities for improved air flow. Die-cast venturi are machined to exacting tolerances for outstanding throttle response. Billet metering blocks ensure a uniform fuel curve, while throttle-bodies enhance durability.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eFor those days when track conditions vary from one pass to the next, QFT's QuickLink system makes adjusting the secondaries easy on models equipped with mechanical secondaries. The Q-Series is our most comprehensive line of carburetors, with applications available for use with gasoline, methanol, and E85 fuels, forced induction, drag race, circle track, and comes in both vacuum and mechanical secondary models.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cu\u003eFeatures:\u003c\/u\u003e\u003c\/strong\u003e   \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eLightweight aluminum main body \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eVacuum and mechanical secondary models available \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAluminum fuel bowls with dual sight glass windows \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBillet metering blocks with 4-corner idle system \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eChangeable idle feed and power valve channel restrictions \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBillet aluminum throttle body provides exceptional precision and strength \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePTFE coated and sealed shafts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cu\u003eSpecs:\u003c\/u\u003e\u003c\/strong\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBarrels: \u003c\/strong\u003e4\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBillet Color: \u003c\/strong\u003eRed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBooster: \u003c\/strong\u003eDown Leg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBrand: \u003c\/strong\u003eQuick Fuel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCFM:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e750\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eChoke: \u003c\/strong\u003eNone\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCircuit: \u003c\/strong\u003e2\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEmission Code: \u003c\/strong\u003e3\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFinish: \u003c\/strong\u003eShiny\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFuel:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eGasoline\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFuel System: \u003c\/strong\u003eCarbureted\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial: \u003c\/strong\u003eAluminum\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePrimary Main Jet:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e74\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePrimary Power Valve: \u003c\/strong\u003e4.5\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePrimary Pump Nozzle Size:\u003c\/strong\u003e 35  \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Type:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eCarburetor\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSecondaries:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMechanical\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSecondary Main Jet:\u003c\/strong\u003e 84\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSupercharged Application:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eYes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eYou can view and download the assembly\/instruction booklet \u003ca style=\"color: red;\" href=\"https:\/\/southwestspeed.com\/cdn\/shop\/files\/QFT_Q-750-B2Instructions.pdf\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e\n","brand":"QFT Q-750-B2","offers":[{"title":"Default Title","offer_id":49063999832345,"sku":"QFT Q-750-B2","price":1229.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/0477\/6985\/files\/QFT_Q-750-B2.jpg?v=1718220624","url":"https:\/\/southwestspeed.com\/products\/qft-q-750-b2","provider":"Southwest Speed","version":"1.0","type":"link"}