We'll start today with a look at 2 of the fastest domestic 4 door sedans in production.   The 2017 Porsche Panamera is production perfection.   AAA Texas 500 Texas Motor Speedway   1953 Buick Skylark vs. 1953 Oldsmobile Fiesta Holiday   Lexus gets our performance hour started, the RCF, the GSF, and the LFA are incredible cars.   Teens drive hours to steal Hellcats, then wreck them immediately. Hellions find Hellcat's hidden anti-theft device: Horsepower   Grand Prix of Mexico   One of the most heated clash battles we've ever had is the 1969 Mustang Mach 1 vs the 1969 Camaro SS, today we'll revisit those classics.