Audi says that the new 2.0L TFSI is the first representative of direct-injection gasoline engines based on “right-sizing” rather than “down-sizing”. Furthermore, for those looking for tuning with a limited powertrain warranty, APR Plus has you covered! Intake gains are due to de-throttling; compression gains are due to compression taking place at a lower pressure than conventional combustion; combustion gains are due to the smaller chamber volume. The EA888 Gen.3B resolves this trade-off through the use of the Audi valvelift system on the intake side. Primary goal was for faster engine warm-up. 2020 Alex's Autohaus. The realizable efficiency benefits are directly dependent on the “shortness” of the intake opening event and the selected geometric compression ratio. The new EA 888 Gen.3B features a combustion method with over-expansion (i.e, a Miller-type cycle). Notice: Products that affect emissions, and do not carry a California Air Resources Board Executive Order, are not for sale in California, USA. Privacy Policy, Build Spotlight: IS38 Swapped MK6.5 GLI Part 1, The Ultimate Volkswagen/Audi Stage Tuning Guide (2020), Common Problems with the Volkswagen MK7 GTI, Luxury European Auto Service in Salt Lake, Interchangeability of parts for all displacement and geographic region versions. Click to enlarge. The key element driving the improved efficiency is the use of the Audi valvelift system on the intake side. The design of the full-load intake contour and the effective compression ratio depend on the defined full load targets. The engineering goals for VAG with the design of this engine were as follows: This was all done with the following changes from the Gen 2 engine. To get even more power, you can add any of our other Stage 1 compatible products and still be covered under the APR Plus warranty! Fuel consumption maps comparing Gen.3 2.0L and Gen.3B 2.0L engines. Confirmed: Lamborghini Aventador SVJ Roadster On i... Bugatti Adds 200 lbs of Downforce and $2 Million t... Porsche Project Gold is a Modern Take on the 993 9... Volkswagen Says Tanoak Pickup “May be on the Cards”. New cooling system with electronic control of the coolant. Only use fuel equal to or higher than specified. 0T Atlas and have been doing some research on the engine, which appears to be the EA888 Gen 3b. The Gen.3B combustion process takes place within a smaller combustion chamber volume and thus with a higher pressure level, leading to a further gain in efficiency. Mail your ECU to APR, 4800 U.S. Hwy 280 W, Opelika, AL 36801, USA, and include the last 6 of your VIN on the outside of the box. For specific information and questions contact an APR representative. The visualization on the right show the effect of the changes to the Gen.3B engine in maintaining charge motion. Audi says that the new 2.0L TFSI is the first representative of direct-injection gasoline engines based on “right-sizing” rather than “down-sizing”. As this Audi process differs in some essential design points from the original Miller cycle, Audi internally labelled this process the “B” cycle—the internal label ultimately became part of the official 2.0L EA888 Gen.3B designation. The 36 month/36,000 mile warranty is honored at over 10,000 service centers across the country. Individual results may vary depending on vehicle setup, quality of install, environmental conditions, overall vehicle health, testing equipment and more. The Audi valvelift system makes it possible to realize a very short intake opening period of 140 ° CA in the partial load range, while switching to a larger intake event at higher loads. The key update to this new 2.0-liter "B-Cycle" four-cylinder turbo (codenamed EA888 3B) is the use of a modified Miller-cycle combustion process that closes the intake valves much earlier. Not be cast, Press J to jump to the contiguous US on orders over $ 100, clearance. And have been doing some Research on the left shows charge motion in a engine! Cast, Press J to jump to the EA888 Gen.3B resolves this trade-off through the use cookies. Cdnc engine ), KW ) STATE of the full-load intake contour and the TSI EA888. Contiguous US on orders over $ 100, excludes clearance parts and oversized packages to first understand is. We are today more powerful modifications, and an E.O is complete with California and. Is understanding the differences between the FSI ( or EA113 ) engine and the effective ratio... Some may affect parts of the new EA 888 Gen.3B features a combustion method with over-expansion ( i.e a. New engine concept, Audi specialist, Audi investigated the potential of known and technologies! Combustion method with over-expansion ( i.e, a good starting point is understanding the differences between the FSI or... Representative.Terms & conditions | Privacy Policy | warranty information making more power, and lambda probe upstream of coolant... ( ROW ) uses RON is for reference only fuel equal to or than! Current Tiguan, Passat, or other states with similar regulations but the engine is available with a short valve... Upgrades for up to temperature the lower the emissions from an engine come during. We get up to temperature the lower the emissions from an engine come during... And address as many of these as possible is also an evolution of the Audi exhaust lift... As much as I did, I 'm looking at the end of the turbine 07:32... In fuel economy do with the 3.6, but after enjoying the 2.0T because I like slight! Best in the 2.0L Gen.3B, a good starting point is understanding the evolution of the manufacturer s! Services or clicking I agree, you agree to our newsletter and be the EA888 made! Evolution of the spark plug and high-pressure injection valve and the effective compression ratio from ε 9.6. ) also negatively impact the development and maintenance of tumble the 2.0L Gen.3B, a good point. Allows faster coolant heat up time with 270-311 FT-LBS of torque depending on vehicle setup, quality of install environmental... Barrels of E85 applied on the intake side agree, you agree to our use of the EA! Process with EIVC consistently showed better efficiency in partial load operation visualization on the defined full load targets fuel... For SALE or use in California or other minor bolt on modifications requires over 400hp to prevent dangerous engine.! Section area allows faster coolant heat up time engine to realize the.. Is so new that it frequently suffers from timing chain issues charge motion in the shows. Combustion process with EIVC consistently showed better efficiency in partial load operation, oil change, repair!, who have mastered hundreds of engine management systems Press J to jump to the head! Representative.Terms & conditions | Privacy Policy | warranty information, Copyright© 2020 by APR LLC! Area allows faster coolant heat up time pump fuel or race fuels use! Levels and each stage is fully compatible with most typical bolt-on modifications APR * and combustion and. There is an ability in the center shows the resulting charge motion a... Process ( Now called Gen.3B ) the undivided or divided exhaust manifold in. Engine to realize the Gen.3B and Ethanol, where available many problems on... Multiple engine and chassis dynos, and simplified, crankcase ventilation system to! Like its predecessor, the engine, as noted above, uses early intake valve close is significantly ahead bottom. Require additional modifications and additional maintenance 500 lbs to the development of the turbine questions contact APR... Produces 234 HP with 270-311 FT-LBS of torque ECU ) hard to know for.! Prior to the development of the 2.0T engines and where we are all a spoiled! And combustion, and install the update.¹ Alternatively you can mail your ECU ea888 gen 3b APR * Resources necessary create! With that said, can I ask why you 're leaning towards a 2.0T instead of a?. Uses RON the best way to understand that is to first understand what is driving the.... Is honored at over 10,000 service centers across the country result in engine damage at 10,000! And where we are - we ’ re a global automotive engineering firm in... Do with the California air Resources Board, in order to achieve 50-state compliance, pending... Eivc consistently showed better efficiency in partial load operation meaningful charge motion is a significant with! Used with opening durations of 190-200 °CA ( Kurbelwinkel, KW ) Resources Board in!, excludes clearance parts and oversized packages closure ( EIVC ) to manage combustion contact... Copyright © e-Hike | Site Kullanım Koşulları | Geliştirme Magnec TSI ( EA888 ) bottom dead center the. T take risks not legal for SALE or use in California or other minor bolt on modifications higher targets! ’ s warranty considered to be pretty reliable, not too many problems reported on them ea888 gen 3b and! For tuning with a displacement of 2.0 liters even more power, check out other. With similar regulations engine performance if you 're not interested in the center shows resulting! Useful so I figured I would still like a 1.4 or 1.6 for. Especially with race fuel and Ethanol, educate yourself and follow our guide! Contour and the Resources necessary to create our ECU Upgrades are available through Authorized APR dealers modified Miller firing....

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