EcoJet

For those who don’t remember, the EcoJet was a concept car built by General Motors back in 2006 together with auto aficionado and television personality Jay Leno. The vehicle made its debut at the SEMA Auto Show of that same year and was penned at GM’s Advanced Design Studio in Warren, Michigan. There was never any intention to turn the concept into a production model, which was clear from the start given its 650 horsepower jet engine, but it showcased the talents of GM’s engineers and remains one heck of a cool concept. Just listen to the sound it makes in this latest video (pasted...