For a daily driven street car that doesn't see a track, except once in a blue moon. Then this makes no sense to do. For people that do Time Attack, Straights and rally courses then yeah I can see this + every other little tweek to squeeze every ounce of power out of the motor to gain an additional ~20whp/10tq. Sure if you have the throttle body off to do another mod (i.e. TGV deletes, injectors, inlet/intake. etc...) then yeah, by all means. But hurting or benefiting isn't going to affect the butt dyno or longevity of the car. Either way...up to the end user to decide if he or she wants to do it.