Brad Keselowski drives the #2 Miller Lite Ford during a testing session at Las Vegas Motor Speedway on March 6, 2014
Photo – Todd Warshaw/Getty Images

Kobalt 400 to Feature Newly Introduced Aerodynamic and Chassis Changes

Forty-eight drivers from the NASCAR Sprint Cup Series turned laps at Las Vegas Motor Speedway Thursday to further build upon the 2014 intermediate-track rules package that was formalized late last year.

Serving as the first official NASCAR test with the new 2014 rules package in place, today’s four-hour session allowed teams to prepare for Sunday’s Kobalt 400 at Las Vegas Motor Speedway – the series’ first visit to a 1.5-mile track in 2014 – and beyond.  Continue reading →