i was wondering if there is anything that gets "activated" at either:

1- partial throttle, at boost levels 3psi and above

or

2- WOT, at almost all boost levels

because theres a rapid, loud clicking sound everytime i boost. if im at partial, then the sound doent kick in til i hit around 3psi or up. if im flooring it, you hear it right as the gauge goes from vacuum into boost. the sound is like a loud, tickin sound as if a fan were to hit something.