The guy in the 2nd clip is Valentino Rossi... couple of years of champion in his category of MotorGP 250cc and 500cc. He used to ride a bike, go figure :_:
recently decided to remove my JSpeed manifold heat shield due to its rattling on idle. Its spot weld has came off. Suddenly notice a hair line crack measuring approx 3 inch long. During idle it doesnt...