1968 Chevrolet Camaro by Richard Petty, LS7 427 ci 7.0L V-8 engine, Tremec T56 5-speed transmission. ,ther interior, head unit with AM/FM radio, bluetooth, USB. Petty’s ge build tag series Mahle, built on 7-4-18, signed by Richard Petty in engine bay. Odometer reading 1855 miles.