{"product_id":"empi-deluxe-40mm-hpmx-single-carburetor-kit-dual-port-vw-type-1-44-7315-0","title":"EMPI Deluxe 40mm HPMX Single Carburetor Kit — Dual-Port, Billet Air Cleaners \u0026 Linkage | VW Type 1 (44-7315-0)","description":"\u003cp\u003eEMPI's HPMX is the bolt-on answer to Weber IDF performance at a friendlier price. This Deluxe 40mm single-carb kit (44-7315-0) feeds a dual-port Type 1 through one progressive-feel carb topped with billet aluminum air cleaners — a serious step up in breathing and looks.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEMPI 40mm HPMX carburetor (IDF-pattern)\u003c\/li\u003e\n\u003cli\u003eBillet aluminum air cleaners included\u003c\/li\u003e\n\u003cli\u003eComplete kit: carb, manifold, linkage, hardware\u003c\/li\u003e\n\u003cli\u003eStrong mid-range gains over a stock center-mount carb\u003c\/li\u003e\n\u003cli\u003eDirect IDF interchange for jets and tuning parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eConfirmed fitment:\u003c\/strong\u003e 1966–1974 VW Beetle and Karmann Ghia and 1971–1980 Super Beetle with 1600cc dual-port engines. Complete single-carb bolt-on.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNot confirmed:\u003c\/strong\u003e Single-port engines require a different manifold; verify before ordering.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCarburetor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEMPI 40mm HPMX, IDF-pattern\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAir Cleaners\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBillet aluminum, included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDual-port 1600cc Type 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShipping Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14.7 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBoxed Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e31 x 11 x 9 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eQuestions \u0026amp; Answers\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this fit a dual-port 1600cc Beetle?\u003c\/strong\u003e Yes — it fits 1966–1974 Beetle\/Ghia and 1971–1980 Super Beetle dual-port engines.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the part number?\u003c\/strong\u003e EMPI 44-7315-0.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it use Weber IDF jets?\u003c\/strong\u003e Yes — HPMX carbs are IDF-pattern and accept standard IDF tuning parts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e⚠️ WARNING (California Prop 65):\u003c\/strong\u003e This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.\u003c\/p\u003e\u003ch3\u003e\u003cb\u003eTuning \u0026amp; Setup Notes\u003c\/b\u003e\u003c\/h3\u003e\u003cp\u003eA progressive or dual carburetor swap changes the fuel curve of your engine, so plan on a proper jetting check and idle\/mixture sync once the kit is installed — every engine's compression, cam, and exhaust combination is a little different. We recommend a mechanical fuel pump or a regulated low-pressure electric pump sized for carburetor use, fresh fuel line rated for ethanol-blended gas, and a check of your linkage geometry before first start-up.\u003c\/p\u003e\u003ch3\u003e\u003cb\u003eThe Washburn's Metal Difference\u003c\/b\u003e\u003c\/h3\u003e\u003cp\u003eWashburn's Metal is a family-run air-cooled VW \u0026amp; Porsche specialist shop — every part we sell is inspected before it ships, and our team is on hand by phone or email if you have a fitment question before or after you order. We stand behind what we sell: if a part doesn't fit as described, reach out and we'll make it right.\u003c\/p\u003e","brand":"EMPI","offers":[{"title":"Default Title","offer_id":45061213716595,"sku":"44-7315-0","price":747.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/2760\/1523\/files\/44-7315-0-scaled.jpg?v=1784047902","url":"https:\/\/www.washburnsmetal.com\/products\/empi-deluxe-40mm-hpmx-single-carburetor-kit-dual-port-vw-type-1-44-7315-0","provider":"Washburn's Metal","version":"1.0","type":"link"}