It was built to replace the larger and heavier, yet more powerful, DOHC, four valves per cylinder, naturally aspirated, 6.0 L M120 V12 unit.
ɪt wʌz bˈɪlt tə ɹᵻplˈeɪs ðə lˈɑːɹdʒɚ ænd hˈɛviɚ, jˈɛt mˈoːɹ pˈaʊɚfəl, dˈoʊk, fˈoːɹ vˈælvz pɜː sˈɪlɪndɚ, nˈætʃɚɹəli ˈæspɚɹˌeɪɾᵻd, sˈɪks.zˈiəɹoʊ ˈɛl ˈɛm wˈʌnhˈʌndɹɪd twˈɛnti vˈiː twˈɛlv jˈuːnɪt.