Innovations will add to safety in 2008
A new paddle shifting system mounted on the steering wheel will replace the manual shift lever that was previously located next to a driver's leg. The system will be mandatory at every track except Indianapolis.
"We're using technology to enhance the way we go racing and to increase the safety of our competitors," said Brian Barnhart, president of competition and operations for the Indy Racing League, sanctioning body of the IndyCar Series.
Various drivers tested both components at times during 2007, including a post-season Open Test at Barber Motorsports Park in Birmingham, Ala.
"Obviously technology is advancing, so that's where it's coming from," 2004 Indianapolis 500 winner Buddy Rice said. "I think it's definitely going to make it easier to drive, because you don't have to take your hands off the steering wheel. It's a different technique than when you had the lever. Some of these spots where you couldn't shift, because maybe the g-loads or something, you'll be able to drive it and shift and not take your hands off the wheel, so obviously from a safety aspect of things it will be better."
The variable assist steering rack is a mechanical system that fits the existing steering housing. It will be an optional addition for all teams in 2008. The system eases the steering effort the farther the wheel is turned.
"The steering rack will help at tracks like Sonoma where there's a bunch of elevation change and the steering locks up in some places," Team Penske driver Ryan Briscoe said. "It should make it safer and you might tweak more speed out of the car."
All teams will have the systems in place for the first Open Test at Homestead-Miami Speedway Feb. 27-28.