[ambition760]

Does anyone know or have an idea as to when TRD will be releasing the TRD SuperCharger....and do Superchargers create a sound under the hood as opposed to like a turbos blow off valve...any kind of a whind or wisp that goes off..the sound off power boosting the hp of the car...ive heard from many though the supercharger is way less maintanence so thats why im going supercharger rather than turbo.