My greatest disappointment with the street is the primitive intake system. Not even individual injectors for each cylinder, but one injector for both cylinders in the shared intake. Forget intake tuning, it's a kludge just like an old airhead twin. I will wait until Harley builds a version with a proper downdraft intake with a throttle body and velocity stack for each cylinder. At the very least, have the cylinders drawing air from an intake plenum through individual velocity stacks and give each cylinder it's own fuel injector, with the plenum fed through a single throttle body.