SPA turbo Super Bowl 46mm downdraft carburetors. 20% larger float bowl, more fuel volume ALWAYS! 550 Pump Exhaust Valve Jet. Interchangeable with Weber IDF Components, Jets & rebuild kits.Cold start circuit eliminated for a 20% Larger Float Bowl & more fuel volume. Also available in 40mm version! Check out my other items. The item "46 IDF downdraft Carb Carburetor extended fuel bowl weber decade empi style 44mm" is in sale since Wednesday, September 13, 2017. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Air Intake & Fuel Delivery\Carburetors". The seller is "spa_turbo" and is located in San Diego, California. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Russian federation, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Panama, Trinidad and tobago, Guatemala, Honduras, Jamaica.