Siegfried Spiess Motorenbau GmbH
Dieselstrasse 11    D - 71254 Ditzingen
Phone +49 ( 71 56 ) 95 61 - 0
Fax +49 ( 71 56 ) 95 61 - 11
Email info@spiess-gruppe.de

TC2000

Perfect Timing

There couldn't have been a better timing: to secure the team's 20th win on 20th May represents a special feat: delivered by Astra driver Christian Ledesma in San Juan, Argentina. "To secure your maiden win and provide the brand with a jubilee triumph at the same time is just fantastic," beamed Ledesma following the race of the Argentinean Touring Car Championship, TC2000.

Still, Ledesma's win wasn't the only achievement the team could celebrate on 20th May in San Juan. After all, his team-mate Matias Rossi finished fourth, thus defending his championship lead. "I scored valuable championship points by finishing fourth," said the reigning champion. "It's a demanding circuit but thanks to the Astra's great competitiveness we succeeded in defending our leads in both the drivers' and the brand championships." By praising his car's competitiveness Rossi also praised one of its crucial components: the powerful 2-litre Opel engine that was perfectly tuned by Spiess Motorenbau GmbH.

"It was an extremely successful weekend for our Chevrolet works squad," concluded Ledesma following the jubilee win. "With my win and Matias' fourth place, the team succeeded in demonstrating its efficiency once again."


© S. Spiess Motorenbau GmbH, 2012
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Construction Design of completely new engines or the enhancement of existing power units –inventive spirit, courage, extensive team work and our huge wealth of represent the basis for innovative results.
Manufacturing Precision components or the refinement of existing components, single copy or small-batch series, solid material or cast material – a diversified service range thanks to an ambitious mix of know-how and new developments.
Quality management Out there on the racetrack, the smallest mistake can be crucial. Therefore, special emphasis is placed to a gapless and absolutely precise quality control. No part will be installed without having been subjected to an extremely strict examination.
Engine manufacturing The engines are individual custom products and are assembled in the heart of the company by a highly qualified team. Here, quality instead of quantity represents the yardstick.
Test bench Here, the process represented by development and design, production and manufacturing comes full circle. On the test rigs, the components or the entire project have to definitively demonstrate if they meet the highest standards.