News & Multimedia

NASCAR Partners With Bosch To Provide Oxygen Sensors

DAYTONA BEACH, Fla.  – NASCARtoday announced that as it makes the switch from carburetion to fuel injection in 2012, Bosch will be its exclusive oxygen sensor supplier. As an exclusive NASCAR Performance partner, Bosch will supply special wide-band oxygen sensors, specific to NASCAR race cars, which will provide essential data to the fuel injection engine management system.

Beginning with the 2012 Daytona 500, all NASCAR Sprint Cup Series race car engines will be fuel injected. An onboard computer will control the fuel injectors, using input from the oxygen sensors in the exhaust to determine the exact fuel provided to the airflow just as it is entering the cylinder. Several NASCAR teams have been testing fuel injected engines on-track to see how the new systems operate in actual race track conditions.

“We are pleased to partner with Bosch to ensure a seamless transition as we move to fuel-injected engines and outfit each car with two oxygen sensors,” said Robin Pemberton, NASCAR vice president of competition. “This technology will provide the opportunity for greater fuel efficiency and maximize each race team’s ability to get the most performance from their fuel-injected engines.” Every NASCAR Sprint Cup Series race car will be equipped with two oxygen sensors in the exhaust system to monitor the level of unburned oxygen in the exhaust, and therefore the engine’s relative “rich” or “lean” operating condition.

“Oxygen sensors relay vital information on engine performance to the vehicle’s engine management system, which controls the fuel injectors and determines how the vehicle reacts to race conditions,” said Wolfgang Hustedt, Bosch Motorsports manager, North America. “This change to fuel injection will give NASCAR teams enhanced control over their vehicle performance, and the oxygen sensors are vital in maximum but flexible performance at each track.”

Bosch is a proud supporter of the Automotive Aftermarket Suppliers Association’s Know Your Parts® education and awareness campaign. This initiative promotes the importance of quality brand name aftermarket parts backed by full service suppliers, and its impact on delivering reliable products to today’s motorists. For more information visit: www.AASAKnowYourParts.org.

Show More Show Less
Now Viewing
NASCAR Partners With Bosch To Provide Oxygen Sensors
 
NASCAR Partners With Bosch To Provide Oxygen Sensors
NASCAR has announced that as it makes the switch from carburetion to fuel injection in 2012, Bosch will be its exclusive oxygen sensor supplier.
Read More
Related Media
Brickyard 400
 
Brickyard 400 Moves to September in 2018 as Final Race of Regular Season
The Brickyard 400 will enter a new era of excitement in 2018, as the annual Monster Energy NASCAR Cup Series race at the Indianapolis Motor Speedway will move to Sunday, Sept. 9. The 400 will serve as the final race of the regular season, determine the regular season champion and set the field for the NASCAR Playoffs, which begin the following weekend at Las Vegas Motor Speedway.
Read More
Nicky Hayden
 
Hayden Remembered as Fan Favorite, Talented World Champion at IMS
2006 MotoGP World Champion Nicky Hayden never won a race at the Indianapolis Motor Speedway, but “The Kentucky Kid” still was one of the most popular, talented and respected racers on two or four wheels to compete at the Racing Capital of the World in the last decade.
Read More
400 Fest
 
The Chainsmokers, Major Lazer To Headline 400 Fest at the Brickyard
The Chainsmokers and Major Lazer will lead a superstar lineup of performers at the new 400 Fest, a two-night concert event during NASCAR’s Brickyard 400 event Friday, July 21 and Saturday, July 22 at the Indianapolis Motor Speedway.
Read More
Jostens
 
Jostens Joins IMS Family, Will Supply Indianapolis 500 Winner's Ring
Jostens was named today as the official champion’s ring provider of the Indianapolis Motor Speedway, supplying rings to winners of the Indianapolis 500 presented by PennGrade Motor Oil, INDYCAR Grand Prix and Brickyard 400.
Read More
IMS Crowd
 
IMS Seating To Be Smoke-Free Beginning in October 2017
The Indianapolis Motor Speedway announced today that its grandstands will be entirely smoke-free beginning with the 2017 Red Bull Air Race. In addition, leading up to the Air Race, the track will provide limited smoke-free family grandstands at select Month of May events and at the Brickyard 400.
Read More
Items 1 - 5 of 734
Reserve one of our hospitality suites for your next event!
To start planning your event at the Indianapolis Motor Speedway please fill out our Information Request Form or contact IMS Sales Department at (317) 492-8739 or email at hospitalitysales@brickyard.com.
Latest Tweets
It's Pole day on @CrownRoyal Armed Forces Weekend & we can't wait to see you! Check out details on the day: https://t.co/yKQ6Db3YRK
May 21