{"product_id":"450-cfm-four-barrel-carburetor","title":"450 CFM Four Barrel Carburetor","description":"The Holley 0-9776 is a 450 CFM mechanical secondary carburetor engineered as a universal performance carburetor specifically for tunnel ram applications. This four-barrel unit offers a 450 CFM flow rate, a square bore flange, and a durable Gold Dichromate finish. Its design includes mechanical secondaries with removable jets and a swappable fixed metering plate, allowing for tuning adjustments to optimize performance.\n\nKey specifications for this carburetor include four barrels, a 450 CFM rating, a square bore flange, and no choke. It is manufactured without an EGR system and does not feature a Ford kickdown mechanism. The primary jets are Holley size 58, and the secondary jets are removable for customization. The carburetor height is 3.250 inches.\n\nThis Holley 4160 model is intended for multi-carburetor setups on tunnel ram-equipped vehicles and is noted for its performance improvements over stock carburetors.","brand":"Holley","offers":[{"title":"Default Title","offer_id":52688679403832,"sku":"9776","price":614.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/663180959.webp?v=1784892735","url":"https:\/\/store.motormia.co\/products\/450-cfm-four-barrel-carburetor","provider":"MOTORMIA","version":"1.0","type":"link"}