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Last Auto Account – VW Races Jetta TDI Diesels To Prove Efficiency, Cleanliness So angled on proving the ability and cleanliness of their new 2.0-liter TDI turbodiesel four-cylinder authoritative its actualization in the 2009 Jetta TDI apple-pie diesel, Volkswagen has active them in chase duty. In fact, they set up the Volkswagen Jetta Agent TDI Cup, a multi-race alternation wherein basically banal Jetta TDIs chase on ..Last Auto account –

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So angled on proving the ability and cleanliness of their new 2.0-liter TDI turbodiesel four-cylinder authoritative its actualization in the 2009 Jetta TDI apple-pie diesel, Volkswagen has active them in chase duty. In fact, they set up the Volkswagen Jetta Agent TDI Cup, a multi-race alternation wherein basically banal Jetta TDIs chase on circuits from Lime Rock, Connecticut to Road Atlanta.

The engines are additional to 170 hp and 258 lb-ft torque, up from the banal Jetta TDI diesel’s 140 hp and 236 lb-ft. And admitting these fuel-consuming upgrades, the cars still averaged 25 mpg during the summer and abatement in absolute chase duty. Beyond that, the chase cars emitted acutely low levels of pollution, affair California’s acrimonious Tier II, Bin 5 regulations by employing ultra-clean piezo-electric injectors, exhaust-scrubbing catalysts, and bankrupt chapped traps.

Robert Bosch LLC, as we appear yesterday, brings abundant of the technology innovations that acquiesce avant-garde diesels like VW’s 2.0-liter TDI to run cleaner and accomplish added ability and torque than anytime before.  Wolfgang Hustedt, Motorsports Manager for Bosch, explained that the latest accepted abuse technology is amenable for the absorbing achievement and cleanliness, alive in concert with “rapidly switching piezo injectors, which accept 75 percent beneath affective apparatus and mass, acceptance them to about-face at bifold the acceleration of antecedent solenoid-valve injectors. This allows the piezo injectors to decidedly lower agent emissions, access the accessible engine ability and acutely lower engine noise.”–Colin Mathews
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