{"title":"Weber 40","description":null,"products":[{"product_id":"weber40dcoe","title":"2 X WEBER 40 DCOE Dellorto 2\" Ram Pipe Velocity Stack Intake Trumpet","description":"\u003ch2\u003ePair of Vortex Velocity Stacks – 2\" Tall, 40mm Bore\u003c\/h2\u003e\u003cp\u003eUpgrade your induction system with a pair of \u003cstrong\u003eIPNG Vortex velocity stacks\u003c\/strong\u003e, designed for 40mm Weber and Dellorto carburettors.\u003c\/p\u003e\u003cp\u003eFeaturing a smooth bellmouth entry and integrated curved guide vanes, the Vortex design is intended to help \u003cstrong\u003esmooth and control airflow entering the carburettor\u003c\/strong\u003e, reducing turbulence at the intake and promoting efficient airflow.\u003c\/p\u003e\u003cp\u003eWith a \u003cstrong\u003e40mm bore, 65mm mounting stud spacing and 2\" overall height\u003c\/strong\u003e, these velocity stacks are designed as a direct bolt-on fit for a range of 40mm carburettors.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePair of two\u003c\/strong\u003e Vortex velocity stacks\u003c\/li\u003e\n\u003cli\u003e40mm intake bore\u003c\/li\u003e\n\u003cli\u003e65mm mounting stud spacing\u003c\/li\u003e\n\u003cli\u003e2\" \/ approximately 51mm tall\u003c\/li\u003e\n\u003cli\u003eDesigned for Weber and Dellorto 40mm carburettors\u003c\/li\u003e\n\u003cli\u003eSmooth bellmouth entry\u003c\/li\u003e\n\u003cli\u003eIntegrated Vortex guide vanes\u003c\/li\u003e\n\u003cli\u003eDesigned to optimise and control intake airflow\u003c\/li\u003e\n\u003cli\u003eDurable ASA construction\u003c\/li\u003e\n\u003cli\u003eUses the original carburettor mounting studs and fixings\u003c\/li\u003e\n\u003cli\u003eCustom sizes and lengths available on request\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003ePrimary verified applications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDellorto DHLA40\u003c\/li\u003e\n\u003cli\u003eWeber DCOE40\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe \u003cstrong\u003e65mm stud-centre mounting pattern\u003c\/strong\u003e is also commonly used for other 40mm carburettor applications, including Dellorto DRLA40, Weber DCOM40 and Weber IDF40.\u003c\/p\u003e\u003cp\u003eIf your carburettor has a \u003cstrong\u003e40mm bore and 65mm mounting stud centres\u003c\/strong\u003e, these stacks may also be suitable.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eQuantity\u003c\/th\u003e\n\u003ctd\u003e2 velocity stacks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeight\u003c\/th\u003e\n\u003ctd\u003e2\" \/ approximately 51mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBore\u003c\/th\u003e\n\u003ctd\u003e40mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting Stud Spacing\u003c\/th\u003e\n\u003ctd\u003e65mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eASA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDesign\u003c\/th\u003e\n\u003ctd\u003eVortex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting\u003c\/th\u003e\n\u003ctd\u003eOriginal carburettor fixings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eVortex Design\u003c\/h3\u003e\u003cp\u003eThe Vortex velocity stack features a \u003cstrong\u003esmooth bellmouth entry\u003c\/strong\u003e to help reduce turbulence as air enters the carburettor.\u003c\/p\u003e\u003cp\u003eIntegrated curved guide vanes within the stack are designed to help \u003cstrong\u003econtrol and direct the incoming airflow\u003c\/strong\u003e, providing a more consistent transition into the carburettor.\u003c\/p\u003e\u003cp\u003eThe result is a velocity stack designed with \u003cstrong\u003eairflow optimisation as its primary purpose\u003c\/strong\u003e, while also providing a distinctive alternative to conventional straight-bellmouth designs.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eDifficulty:\u003c\/strong\u003e ★★☆☆☆\u003cbr\u003e\u003cstrong\u003eEstimated Time:\u003c\/strong\u003e 15–30 minutes\u003c\/p\u003e\u003cp\u003eInstallation is straightforward and requires the use of the \u003cstrong\u003eoriginal carburettor mounting studs and fixings\u003c\/strong\u003e.\u003c\/p\u003e\u003cp\u003eRemove the existing intake arrangement, position the Vortex velocity stacks onto the carburettor mounting studs and secure using the original hardware.\u003c\/p\u003e\u003cp\u003eNo permanent modification to the carburettor is required.\u003c\/p\u003e\u003ch3\u003eAir Filtration\u003c\/h3\u003e\u003cp\u003eThese velocity stacks can be used with different intake and filtration arrangements depending on the vehicle and engine bay configuration.\u003c\/p\u003e\u003cp\u003eFor \u003cstrong\u003eexposed engine bays or vehicles regularly used in dusty environments\u003c\/strong\u003e, we recommend using a suitable \u003cstrong\u003efoam filter\u003c\/strong\u003e over the velocity stacks to help protect the engine from airborne dirt and debris.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAir filters are not included.\u003c\/strong\u003e\u003c\/p\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e2 × 2\" Vortex velocity stacks\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eCarburettors, mounting hardware, air filters and other accessories are \u003cstrong\u003enot included\u003c\/strong\u003e.\u003c\/p\u003e\u003ch3\u003eCustom Sizes\u003c\/h3\u003e\u003cp\u003eNeed a different height, bore or configuration?\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOther sizes and lengths are available from IPNG Automotive.\u003c\/strong\u003e Please contact us to discuss your requirements.\u003c\/p\u003e\u003cp\u003eNeed the larger 45mm bore instead? See the \u003ca href=\"\/products\/weber45dcoe\"\u003e\u003cstrong\u003e2\" Vortex velocity stacks for Weber DCOE45 and Dellorto 45mm applications (IP-0021)\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/p\u003e\u003ch3\u003eImportant Information\u003c\/h3\u003e\u003cp\u003eThese velocity stacks are designed around a \u003cstrong\u003e40mm bore and 65mm mounting stud spacing\u003c\/strong\u003e.\u003c\/p\u003e\u003cp\u003ePlease check your carburettor dimensions before purchasing to confirm compatibility.\u003c\/p\u003e\u003ch3\u003eIPNG Part Number\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eIPNG SKU:\u003c\/strong\u003e IP-0020\u003c\/p\u003e\u003ch3\u003eWhy Choose IPNG Automotive?\u003c\/h3\u003e\u003cp\u003eAt IPNG Automotive, we design and manufacture \u003cstrong\u003eOEM+ and performance-focused components for enthusiast vehicles\u003c\/strong\u003e, with a particular focus on producing parts that aren't readily available through conventional suppliers.\u003c\/p\u003e\u003cp\u003eOur Vortex range is designed with both \u003cstrong\u003efunction and appearance\u003c\/strong\u003e in mind, providing enthusiasts with practical alternatives to conventional intake components.\u003c\/p\u003e\u003ch3\u003eVortex Fitment \u0026amp; Selection Guide\u003c\/h3\u003e\u003cp\u003eNot sure which Vortex stack is right for your carburettor? Use our \u003ca href=\"\/blogs\/installation-guides\/vortex-velocity-stack-fitment-selection-guide\"\u003e\u003cstrong\u003eVortex velocity stack fitment \u0026amp; selection guide\u003c\/strong\u003e\u003c\/a\u003e to compare carburettor fitment, intake or bore size, stack height and IPNG part number.\u003c\/p\u003e","brand":"IPNG Automotive","offers":[{"title":"Default Title","offer_id":58385886380367,"sku":"IP-0020","price":24.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1031\/7729\/0063\/files\/imgi_11_s-l1600_cc8ca278-03a3-4e4d-8432-247333719e17.png?v=1786099644"}],"url":"https:\/\/ipng.store\/collections\/weber-40.oembed","provider":"IPNG Automotive","version":"1.0","type":"link"}