For the first time since the series kicked off in 1947, the so-called stock cars that travel full-throttle around tracks all across America will abandon their carburetors in favor of an Enging Control Unit sourced from McLaren and a computer processor from Freescale. That tandem reportedly beat out eight rival bids.
According to NASCAR Vice President of Competition Robin Pemberton, "This is a positive step that will provide greater fuel efficiency and a greener footprint while maintaining the same great competition that we have seen on the race track."
Fuel efficiency ought to go up, as will horsepower. Interestingly, NASCAR competitors like Ford and Toyota happy about the switch. "We think it's very important that both the cars and the technology in NASCAR are more closely related to production cars. The move to fuel injection is another important step in that process," said Jamie Allison, Director, Ford North America Motorsports.
NASCAR expects to have its fuel injection technology all sorted in time for the 2012 season opener, the Daytona 500.
[Source: National Speed Sport News, Fox Sports | Image: Reinhold Matay/AP]