{"product_id":"jenvey-ford-duratec-mazda-mx5-2-0-heritage-curved-itb-kit","title":"Jenvey Ford Duratec \/ Mazda MX5 2.0 - Heritage Curved ITB Kit","description":"\u003cp\u003eThe \u003cb\u003eJenvey Ford Duratec \/ Mazda MX5 2.0 - Heritage Curved ITB Kit (CKMZ04-TD)\u003c\/b\u003e fuel-injects Ford Duratec and Mazda 2.0L engines using individual throttle bodies on an inlet manifold with a 10° downward curve, suiting angled installations such as Mazda gearbox setups. It is ideal for classic-style road, track and rally builds.\u003c\/p\u003e\n\u003cp\u003eDesigned and manufactured by Jenvey Dynamics in the UK, Jenvey's individual throttle body systems are prized for crisp throttle response, strong torque and the unmistakable induction sound. An aftermarket ECU is required.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eBuilt \u0026amp; Balanced:\u003c\/b\u003e Supplied assembled and balanced by Jenvey, ready to fit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eImproved Fuel Mixing:\u003c\/b\u003e Injectors sit further upstream, in the part-throttle turbulence of the butterfly, for better atomisation, torque and power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaximum Flow:\u003c\/b\u003e Profiled spindles minimise cross-sectional area at full throttle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFine Low-Speed Control:\u003c\/b\u003e A shallow 8° shut angle gives finer control at small throttle openings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eProven Durability:\u003c\/b\u003e Major components are rig tested to over 1 million cycles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eUK Made:\u003c\/b\u003e Cast in Jenvey's own foundry and machined in the same UK factory; castings are lighter than fully CNC-machined parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eModular System:\u003c\/b\u003e Bespoke throttle sizes and system lengths can be built to order.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBuild It Your Way:\u003c\/b\u003e Choose your throttle actuation above. The price updates as you choose.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e10° downward curve suits an angled engine installation, such as with Mazda gearboxes\u003c\/li\u003e\n\u003cli\u003eSingle-piece billet aluminium fuel rail\u003c\/li\u003e\n\u003cli\u003eAlso suits Power Torque Dura-Power engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eTechnical Specifications:\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetail\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eManufacturer\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eJenvey Dynamics (UK)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ePart Number\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eCKMZ04-TD-KIT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eFits\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eFord Duratec \/ Mazda 2.0L engines, including Power Torque Dura-Power engines\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eThrottle Bodies\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e2 x TB45 twin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eFuel Rail\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eSingle-piece billet aluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eInjectors\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e350cc (250cc or 730cc alternatives available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eAir Horns\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e40mm long\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eManifold\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eInlet manifold with 10° downward curve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eECU\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eAftermarket ECU required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cb\u003eWhat's In The Box?\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Inlet manifold with 10° downward curve\u003c\/li\u003e\n\u003cli\u003e2 x TB45 twin throttle bodies\u003c\/li\u003e\n\u003cli\u003e1 x Single-piece billet aluminium fuel rail\u003c\/li\u003e\n\u003cli\u003e40mm long air horns\u003c\/li\u003e\n\u003cli\u003e350cc fuel injectors\u003c\/li\u003e\n\u003cli\u003e1 x Set of blanking plugs for the standard injector ports\u003c\/li\u003e\n\u003cli\u003ePlus any throttle actuation options you select above\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eComplete Your Kit:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThese Jenvey parts are sold separately and can be added to your basket from the links below.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/jenvey-tps-loom-socket-tp1-tp8-tp11\"\u003eTPS2 loom socket for TP1\/TP8\/TP11 sensors\u003c\/a\u003e (£14.40)\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/jenvey-3-0-bar-fuel-pressure-regulator\"\u003e3.0 bar fuel pressure regulator\u003c\/a\u003e (£110.40, fits the housing below)\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/jenvey-remote-fuel-pressure-regulator-housing-9-4mm\"\u003eRemote regulator housing with -6 JIC fittings\u003c\/a\u003e (£74.40)\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/jenvey-bosch-201-fuel-pump-200l-hr\"\u003eBosch 201 fuel pump, 200 L\/hr\u003c\/a\u003e (£248.40)\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/jenvey-idle-control-valve\"\u003eIdle control valve\u003c\/a\u003e (£106.80, for ECU idle control on road cars)\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/jenvey-air-control-valve-kit-4-ports\"\u003e4-port air control valve kit\u003c\/a\u003e (£70.80)\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/jenvey-throttle-body-synchrometer-39-55mm\"\u003eSynchrometer 39-55mm\u003c\/a\u003e (£79.20)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFURTHER OPTIONS AVAILABLE ON REQUEST:\u003c\/h4\u003e\n\u003cp\u003e(Please \u003ca href=\"\/pages\/contact\"\u003econtact us\u003c\/a\u003e to add any of the following)\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMesh Air Filter for Heritage Throttle Body Air Horns (each) (+£34.80 inc VAT)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003ePlease note:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFitting to a Mazda MX5 requires bulkhead modification.\u003c\/li\u003e\n\u003cli\u003eThe kit is supplied with 350cc injectors; 250cc or 730cc alternatives are available, see Jenvey's injector sizing chart.\u003c\/li\u003e\n\u003cli\u003eAn idle air system isn't required with electronic throttle actuation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eFrequently Asked Questions (FAQs):\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQ: What does this kit fit?\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eA:\u003c\/b\u003e Ford Duratec \/ Mazda 2.0L engines, including Power Torque Dura-Power engines. Please \u003ca href=\"\/pages\/contact\"\u003econtact us\u003c\/a\u003e if you'd like us to confirm fitment for your engine.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQ: Do I need an aftermarket ECU?\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eA:\u003c\/b\u003e Yes. Individual throttle bodies need an aftermarket ECU that is mapped to suit the kit.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQ: Which throttle actuation should I choose?\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eA:\u003c\/b\u003e Most customers choose a cable linkage: single for one throttle cable, double for a twin-cable setup. The electronic actuator is for drive-by-wire systems with a suitable ECU.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQ: Are injectors and a fuel pump included?\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eA:\u003c\/b\u003e No, unless listed in What's In The Box. Add them from the Complete Your Kit list above.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQ: Do I need an idle control valve?\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eA:\u003c\/b\u003e It's recommended for road cars to improve drivability, but it isn't needed with electronic throttle actuation.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQ: Is this kit made to order?\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eA:\u003c\/b\u003e Yes. Jenvey builds kits to order, so please allow time for manufacture. Please \u003ca href=\"\/pages\/contact\"\u003econtact us\u003c\/a\u003e for current lead times.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQ: Can I get a different bore size or specification?\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eA:\u003c\/b\u003e Yes. Jenvey systems are modular and bespoke builds are possible. Please \u003ca href=\"\/pages\/contact\"\u003econtact us\u003c\/a\u003e and we'll confirm fitment and price.\u003c\/p\u003e\n","brand":"Jenvey","offers":[{"title":"Not required","offer_id":55901701538121,"sku":"CKMZ04-TD-KIT","price":1795.2,"currency_code":"GBP","in_stock":true},{"title":"TB Over Body Linkage Single +£178.80","offer_id":55901701570889,"sku":"CKMZ04-TD-KIT+CLS2-TBO1","price":1974.0,"currency_code":"GBP","in_stock":true},{"title":"TB Over Body Linkage Double +£260.40","offer_id":55901701603657,"sku":"CKMZ04-TD-KIT+CLD2-TBO1","price":2055.6,"currency_code":"GBP","in_stock":true},{"title":"Electronic Actuator (TB) +£826.80","offer_id":55901701636425,"sku":"CKMZ04-TD-KIT+ETA","price":2622.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0974\/9463\/0729\/files\/ckmz04-td.jpg?v=1794403281","url":"https:\/\/rrs-store.co.uk\/products\/jenvey-ford-duratec-mazda-mx5-2-0-heritage-curved-itb-kit","provider":"Race Rally Supplies","version":"1.0","type":"link"}