Is it possible (advisable) to cushion vibration with some style composite (urethane, rubber, ect.) between front engine 1/2 alumn. plate and (frame, roll bar) mounting point brackets for street-strip use. Mid plate attaching brackets allow for cushions in theory.Have`nt been to the track lately to question builders of street-strip combo cars with front-mid plates installed with cages or otherwise and the extent of vibration when street driven.Understanding all things being subjective.