What car was Tim Horton driving when he crashed and died?

Tim Horton lost his life in a single car accident while driving the Queen Elizabeth Way in St. Catharines, Ontario on February 21, 1974. He lost control of the car and it flipped, throwing him from the vehicle. Supposedly, a police officer was following him and told authorities that Horton was driving over 160 Km per hour. An autopsy report released in 2005 showed him to have been legally intoxicated and had traces of the painkiller amobarbital in his system.

Tim died in a crash on a curb (not curve) he was going at 100Mph and was not wearing a seatbelt and he was ejected and reported dead at the nearby hospital.