The 2015-2016 Shelby GT350R Mustang recently made its debut in the UK at the Goodwood Festival of Speed. During that time, Ford took advantage of the 24-hours it had in London to show off the new Ford Performance product on the street.
Ford was under strict orders to leave it parked without starting the engine. Of course, that did not last long — and with the already well-known ferocity produced by the GT350R engine/exhaust, some unsuspecting pedestrians got an earful of the new 5.2L flat plane crank engine.
Check out the VIDEO in the forums.