NIGHT ENDS EARLY FOR BOTH CFHR CARS AT TEXAS MOTOR SPEEDWAY  Separate Mechanical Failures Plague Carpenter, Newgarden One Lap Apart (FORT WORTH, Ind.) June 6, 2015 – Race Notes Both CFH Racing cars fell out of the Firestone 600 Saturday night at Texas Motor Speedway within one lap of each other. Separate mechanical failures plagued Ed…