Hackenberg Technology

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2015 Audi TT Clubsport Turbo – Sounds Freaky as Electric Boost Spools Up to Ultra-High RPM

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2015 Audi TT Clubsport Turbo Sound Updated 5.13.15 With 20 New Photos and 2 Videos Despite the outrageous and super-cool exterior and interior overhaul of this TT Clubsport concept, it is really all about the engine. This is some revolutionary innovation that, if proven successful, could revolutionize forced induction. What is going on under that hood? As detailed below, a 48-volt electrical system spins up an e-compressor on this five-cylinder beast to help the main turbo deliver 600-hp overall. What does it sound like on e-boost? That is the million-dollar question. In theory, the e-boost can be preemptive and avoid …

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600HP, 3.6s 2015 Audi TT Clubsport Turbo Concept Runs 48V E-Compressor

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Here is a fantastic new concept from Audi ahead of the annual Wörthersee Festival! A racing widebody and extreme aero kit are needed thanks to the five-cylinder engine’s massive dual-compressor technology. A standard exhaust-gas turbocharger is joined by an all-new electric turbocharger– promising a huge rush of instant-on torque at any throttle shove. This latest turbo tech innovation is tough to introduce. BMW has also been researching electrically-spun turbo’s, but this Audi is the first to take it near production feasibility. Think of the tech like a super-Dyson blower inside the intake tract of the car. Typically, the limit has …

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