From Edmunds.com Inside Line.
Volkswagen May Want to Supply F1 "World Engine"
Published May 4, 2010
WOLFSBURG, Germany — Formula 1's plans for technical rules in 2013 and beyond remain unclear, but the adoption of a "world engine" concept is said to have piqued the interest of Volkswagen. VW Motorsport Director Hans-Joachim Stuck emphasizes that the company is not interested in fielding a works team in the manner of Mercedes, with its acquisition of Brawn GP, or Ferrari, but rather as an engine supplier.
"We are waiting for the FIA's decision in respect of the use of a world engine for Formula 1," Stuck told Auto Bild magazine. "If there is [a world engine], we will discuss whether to build it for Formula 1."
The "world engine" refers to an item that is not purpose-built strictly for one form but is applicable across multiple types of racing. Speculation about the next-generation F1 engine revolves around a small (approximately 1.5-liter) inline four-cylinder with turbocharger and an upgraded version of the KERS energy-recovery technology utilized last year in an experimental capacity with the series' 2.4-liter normally aspirated V8s.
None of the manufacturers presently competing in F1 have expressed support for the world engine concept.
Stuck attended the 2009 NASCAR season finale at Homestead-Miami Speedway, fueling speculation about a VW entry into the American stock car racing series on the heels of Toyota. Stuck also addressed an interest in the IRL IndyCar Series and the Grand Am sports-car series, operated by NASCAR's France family.
Inside Line says: The future of various forms of auto racing will be determined by decisions being made now and in the coming year or two. Will there be radical change, or will a more conservative evolution occur? Stay tuned. — David Green, Correspondent