Zetec is a trim level offered across numerous ford models. As tools for tuning modern engines have become more powerful and sophisticated in recent years, the need for indepth knowledge of engine management. These early engines are prone to sticking valves, especially at startup when the engine is cold. Raws range of ford zetec engines and upgrades produced in conjunction with omex have been developed to be solutions that are truly turnkey. Datalogging of the engine sensor data during a wide open throttle run reveals the actual air consumption. This shows the first full pull, the results of tuning prior to shipping to the contest, and the final best output. The earlier zetecs have heavy cranks with modest balancing. This is the 1700cc version with various performance mods. Many of the passenger cars from 1990 to 2004 used this smaller fourcylinder platform. Scholar gas flowed head with kent fz1802 camshafts and.
One of the biggest upgrades to my car after its first year on the road must surely be the engine. This features a turbocharged engine labelled as the duratec rs, but the engine is actually an uprated phase 3 zetec e. Tuning the zetec page 2 last on march 28 2017 physical dimensions exacty how big is the zetec engine. I would like more power for overtaking, but have no interest in motorsport of any kind, so would want the motor to remain userfriendly on the road. Ford oil dipstick for ford focus zetec engine oil dipsticks tubes. Hey guys, i have a focus 2 litre zetec i was seeing if anyone had come across any effective tuning mods to the engine, i already have a full ashley competition exhaust system cat back. Remember our car configurator can help you get great prices on any new ford, straight from the. This new engine is referred to as a duratec, which stands to reason really thats the name on the rocker cover. Installing a pair of manually adjustable cam gears will allow you to fine tune the valve timing. Having built and modified successfully ford zetec engines since they evolved we turned to the then new ford 1. Refined driveability and a factory appearance make this kit the perfect choice for focus enthusiasts everywhere. How to breakin and tune ford fe engines guide by diy ford.
This engine was fine and powered the car very well, but i decided i wanted more power. Expensive equipment a chassis or hub dyno is needed for proper tuning of adjustable cam gears after installation. It powered various ford models during this time, but was. On top of this, theres a smaller capacity zetec described elsewhere plus, late zetecs were made to look like the latest duratecs. Join the grabcad community today to gain access and download. Ford motor company used the zetec name on a variety of inline4cylinder automobile engines.
Vat please don t hesitate to contact us on the phone number above or click here to email. Ford oil dipstick for ford focus zetec cfm performance. Advance tuning performance howto sa design by greg banish isbn. Dunnell engines ford duatec, ford zetec engines supplies of ford components for the road and motor sport. Welcome to protune your race and engine tuning specialists. This site is primarily aimed at the zetec e variant which is available in three capacities, 1. This is the most recent electrifying capacity unit to claim roots in passage and looks absolutely much similar to the zetecin particular when that motors badged accordingly. The grabcad library offers millions of free cad designs, cad files, and 3d models. The pumaspeed workshop team are ready to fit the black top 1400cc zetecse engine in our head office located here we estimate the labour time to be approximately 12.
Having the same bellhousing bolt pattern means that they are compatible with existing ford four cylinder engine types and indeed are a direct replacement for the ageing ford. This air consumption is used by the pcm to calculate engine load. How to build winning drag, circle track, marine and road racingengines monroe, tom on. Van aaken used to do the conversion on a diy basis but recently discontinued it. It fits between the more basic studio and style models and the rangetopping titanium line. None of the zetec range out of the focus have variable valve timing, whether it is 1.
There are basically two zetec engines zetec s 1400,1600,1700, used in fiestas,pumas etc can produce serious power, but tuning parts not cheaply available. The theoretical 100% filling of a fourstroke engine with a 300 cubic inch displacement operating at rpm is calculated by. If youre here for a used zetec engine, you dont have to waste time searching. It covers engine ecu inputs and outputs, sensors, how they work, and the part each plays in the tuning process as well as the steps you take when the car is on the dyno to start developing an accurate model of engine airflow and fuel flow to make everything run right. Ford zetec e tuning guide the name zetec is pretty confusing because its now used by ford as a badge on the back to describe a level of trim. The ford i4 dohc engine is a 4cylinder inline internal combustion engine with twin overhead camshafts, produced by the ford motor company at dagenham engine plant. This site is primarily aimed at the zetece variant which is available in three capacities, 1. Been in dry storage for 12 months and is in ford engine crate the ne.
Dunnell engines duratec and zetec engines and components for. This engine shares its bore and stroke dimensions with the 2valve cvh engine. Production of the engines, renamed zetec the rename occurred because lancia owned the zeta trademark, began at fords bridgend plant in wales in september 1991, with later production. Dunnell engines duratec and zetec engines and components. The escort and other smaller vehicles quickly were fitted with the new engine types. This features a turbocharged engine labelled as the duratec rs, but the engine is actually an uprated phase 3 zetece. Both the st and rs engines were confusingly rebadged as a duratec. The low and high needles, shown on this da70 twin, need to be tuned well for optimum power and reliability. The earlier zetec s have heavy cranks with modest balancing. Zetec engine identification i have zetec which im trying to identify. The pumaspeed workshop team are ready to fit the black top 1400cc zetecse engine in our head office located here. We estimate the labour time to be approximately 12. Some general advice on the range of ford zetec engines, regarding capacities. The first 4 zetec pictures are courtesy of steve ks engine collection for his birkin thanks steve.
We were impressed with how compact this engine is and after inspecting this engine we saw the power potential was huge so we set out developing it and we were not to be disappointed. Well, youd probably be surprised that its not a great deal bigger than the xflow. All you need to know about tuning the ford zetec engine torquecars. The actual displacement of these engines were up to 2. Tuning the zetec page 1 last on march 28 2017 zetec 2. Ford used its cvh engine technology in the design of future 2. Series 1 was on the earliest mondeos, up to about the beginning of 1995. The engines are all hot run on a test rig, the cams runin, throttle bodies balanced and emissions preset where applicable. Zetec component kits carbs the following zetec engine kits are designed for customers who have sourced their own ford zetec engine and have a pair of 4045dcoe carburettors. Notice how this naturally aspirated engine develops approximately 86% engine load at wot. As far as tuning goes, its simple to bring an 1800 up to rs1800 spec with ford cams or. Pictures of the crossflow are from my car, while i converted it from the 1600 110bhp to the 1700 150bhp spec.
The first zetecbranded engine was the zeta family, introduced for the 1992 model year powering the fifth generation of the european ford escort, the third generation orion and the mk. Engine doesnt include inlet or exhaust manifolds as these were bespoke to the race car. How to build winning drag, circle track, marine and road racingengines. The zeta name was dropped in favour of zetec when italian car maker.
Anyhow there are great departuresthe motor has chaindriven cams as contradicted to the zetecs cinch, in addition to the instigation and depletes are individually on the inverse sides. Engine tuning basics from terryscustom flyinggiants. I also have in the cast above the water pump on the exhaust side 928m 6015 cd. Zetec e 1600,1800 2000 iron block,pretty tuneable, but superceded by duratecs these days. When used properly, the fuel economy, torque, and horsepower curves can be manipulated to the drivers needs. Tts are proud to announce its new supercharger kit to fit on the ford 2. Although the engine fitted to the focus st170 has duratec emblazoned on the. Wideband oxygen sensor essentially measure the amount of oxygen in the exhaust stream. Pdf summary of basic engine tuning, created by judge in the engine tuning article, terry also discusses baffling in order to keep the head cool. It is slightly taller, and longer, but not that much bigger. Feb 24, 2012 ford duratec he tuning guide this is the most recent electrifying capacity unit to claim roots in passage and looks absolutely much similar to the zetecin particular when that motors badged accordingly. It offers a simplified way of putting together all of the required parts from one supplier at a fixed cost with one reliable source of technical backup. We provide a guide to zetec tuning and report on the optimum modifications for your caf from camshafts to turbocharging kits and injector upgrades. The s1 zetec can be identified by dohc 16v cast in to the rocker cover.
Zetec tuning talk morgan morgan sports car discussion. Tuning the 1800 zetec page 1 general gassing pistonheads. Zetec is available on all mainstream fords and costs around. Use the correct grade of engine oil theres three different series of zetec engines used in the uk. An early form of fuel injection is central port injection. Working when pulled from a rwd race car after upgrade to 2. Having the same bellhousing bolt pattern means that they are compatible with existing. Has some yamaha origins, and i believe the basic design metamorphised into the duratec. Everybody seems to agree this engine is rather flat.
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