This is Jay Leno’s original and unrestored 1918 Cadillac Type 57 Victoria model. Jay likens this car to the CTS-V of 1918 because it’s a luxury model powered by the first ever mass produced V8 engine. Cadillac pioneered precision machining here in America back when the rest of the world was still handcrafting unique individual cars. These Type 57’s were designed to have interchangeable parts for easy servicing and production. Jay tells the story where six of these were brought to England and disassembled. The parts were then thrown into a giant pile and mixed up. Six new cars were then reassembled from the pile of parts that all started on the first try and went on to win an endurance race. That level of precision manufacturing was unheard of at the time. This Type 57 is the crown achievement of an era of American automobiles.
Source: Jay Leno’s Garage on YouTube