{"product_id":"atm-850hp-double-pumper-street-strip-series-pump-fuel-carburetor","title":"ATM 850HP Double Pumper Street Strip Series Pump Fuel Carburetor","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the ATM XRSC Series’ most affordable race carburetor crafted for street\/strip builds. The ATM 850HP Double Pumper Street Strip Series Pump Fuel Carburetor delivers race-level capability with a price-conscious design, providing dependable performance without the premium cost of billet components.\u003c\/p\u003e \u003cp\u003eAll-aluminum construction comes standard: ATM die cast aluminum main bodies, metering blocks, and throttle bodies deliver durability and consistent tuning under demanding street and strip conditions. Dual inlet, dual site-window fuel bowls with 7\/8\"-20 inverted flare inlets offer versatile fuel delivery and easy inspection access so you can dial in fuel flow with confidence.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eExtensive tuning options: changeable idle and high-speed air bleeds, plus adjustable idle feed and power valve channel restrictions for precise metering across a wide range of conditions.\u003c\/li\u003e \u003cli\u003eThrottle bodies equipped with vacuum tubes for vacuum advance and PVC hookups, enabling reliable ignition control and emissions-friendly operation.\u003c\/li\u003e \u003cli\u003eFactory-calibrated and “race-ready” out of the box, with only minor trim required to match atmospheric conditions and your specific race combo.\u003c\/li\u003e \u003cli\u003ePrecise idle control: 4-corner idle adjustment for dependable idle quality at varying engine strengths and gearing.\u003c\/li\u003e \u003cli\u003eFinish: Polished silver for a showroom-grade under-hood appearance that resists show-of-age wear on daily drivers and track days alike.\u003c\/li\u003e \u003cli\u003eFlange and compatibility: designed for 4150-style manifolds, available in 650, 750, 850, 950 and 1050 CFM sizes to suit a range of street\/strip applications.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eKey specs at a glance: 850 CFM capacity, 4150 flange, four vacuum tubes in the throttle body. This carburetor mirrors the functionality of high-end race carbs while keeping costs down, making it a practical choice for builders who want tunable performance without breaking the bank.\u003c\/p\u003e \u003cp\u003eIf you’re constructing a street\/strip setup that demands reliable, tunable performance with straightforward maintenance, the ATM XRSC 850 CFM carburetor offers a balanced mix of precision, adaptability, and value.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":47306582884522,"sku":"ATM-XRSC-850","price":1592.7,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/7829\/4698\/files\/zXRSC-ATM-Shiny-Cast-left-1.jpg?v=1754525616","url":"https:\/\/tgmperformance.com.au\/products\/atm-850hp-double-pumper-street-strip-series-pump-fuel-carburetor","provider":"TGM Performance Parts","version":"1.0","type":"link"}