ðɪ ɪfˈɛkts ʌv ðiːz tʃˈeɪndʒᵻz wɜː hˈaɪɚ kˈɔːɹnɚɹɪŋ spˈiːdz ænd hˈaɪɚ dʒˈiːfˈoːɹsᵻz ˌɔn dɹˈaɪvɚz, bˌʌt nˌɑːt nˌɛsɪsˈɛɹᵻli ɡɹˈeɪɾɚ sˈeɪfti.
The effects of these changes were higher cornering speeds and higher G-forces on drivers, but not necessarily greater safety.