{"product_id":"avs2-650-cfm-carburetor-with-electric-choke","title":"AVS2 650 CFM Carburetor with Electric Choke","description":"The Edelbrock AVS2 650 CFM carburetor, model 1906-BP, is engineered for enhanced street performance with its Black Plasma finish and electric choke. Its core innovation lies in the Annular Flow Booster technology, which replaces traditional fuel tubes with an annular ring featuring eight orifices. This design ensures a consistent fuel distribution into the airflow, eliminating flat spots and significantly improving throttle response, particularly in the low to mid-RPM range, without compromising top-end power.\n\nThe AVS2 boasts a durable, multi-stage Black Plasma coating for a deep gloss finish. Unlike carburetors with power valves, the AVS2 is resistant to engine backfires. Tuning and adjustments are simplified, allowing for fast part-throttle calibration by changing metering rods and springs in seconds without needing to remove the carburetor or drain the fuel. The carburetor's design helps it hold its tune consistently over time.\n\nFeaturing updated primary and secondary booster clusters calibrated for modern fuels, the AVS2 also includes a unique Qwik-Tune Secondary Air Valve for limitless secondary circuit calibration, adjustable with simple hand tools. Its two-piece construction facilitates easy internal adjustments, such as float level changes, without fuel drainage or removal. This carburetor is manufactured in the USA and comes with a 12-month warranty. It includes gaskets and seals, but mounting hardware is sold separately. Note that Edelbrock carburetors are not compatible with alcohol, race fuel, or E85, and using these fuels will void the warranty. A new fuel filter is required between the fuel pump and carburetor to maintain warranty coverage.","brand":"Edelbrock","offers":[{"title":"Default Title","offer_id":52687924494648,"sku":"3251906","price":619.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/664195706.jpg?v=1784887552","url":"https:\/\/store.motormia.co\/products\/avs2-650-cfm-carburetor-with-electric-choke","provider":"MOTORMIA","version":"1.0","type":"link"}