Officials have confirmed that the newly reunified IndyCar series is contemplating a move to turbocharged engines by 2011. The move could entice more automakers – aside from Honda, which is the only engine manufacturer currently participating in the series – to join on as well. In a meeting held this past June, IRL officials spoke with a dozen automakers about joining the series, and several sounded enthusiastic at the prospect of switching from the current naturally-aspirated V8s to smaller turbocharged engines. The new formula would call for either four or six cylinders and either one or two spools, producing as much as 750 horsepower instead of the current 650. Officials expect three or four manufacturers to sign on to the new formula, which could be announced as early as December to give the manufacturers enough time to develop the new engines.
Turbochargers had been common in American open-wheel racing, but after the IRL and Champ Cars split, the former switched to non-boosted V8s while the latter continued with turbos. The bulk of the formula for the reunited series, however, was based on the IRL regulations. Many of the drivers competing in the series have been pushing for the switch, and responded enthusiastically to the news.
[Sources: Autosport and The Indianapolis Star, Photo by Jon Ferrey/Allsport/Getty]





Indianapolis 500 winner, current IndyCar points leader and husband of actress of Ashley Judd (rank those however you want) Dario Franchitti was involved in a spectacular airborne crash during this weekend's Firestone 400 at Michigan International Speedway, though fortunately he walked away with nary a scratch. Franchitti was doing his best to hold off Dan Wheldon, currently 4th in points, on Lap 144, when his rear end touched wheels with the front of Wheldon's car. Franchitti's car turned sideways in front of Wheldon, which instantly created a giant wing and a ramp from which his car was launched high into the air at over 200 mph. At one point the car was pointing straight down at the pavement. Franchitti eventually landed upside down on top of Scott Dixon's car, narrowly missing the head of the man who is currently chasing him in points. In addition to those three drivers and their cars, Sam Hornish Jr., Tomas Scheckter, Ed Carpenter and A.J. Foyt IV were also involved in this 7-car crash/aerial display. Though no one was seriously injured, A.J. Foyt IV was showing everyone his helmet, which reportedly featured tire marks from Franchitti's car. Wheldon was absolved of any responsibility for the crash by Franchitti, who said after the race, "It's not Dan's fault and I don't believe it's my fault. We're just out there trying to get an advantage."
We're shooting from the hip this week for Podcast #71. Rather than prepare, we're going with gut reactions. Starting it off, we mull over the 












