. ▁The ▁only ▁major ▁differences ▁between ▁the ▁ 1 9 7 9 ▁and ▁the ▁ 1 9 8 0 ▁were ▁the ▁head light s , ▁and ▁the ▁ 1 9 7 9 ▁also ▁had ▁the ▁dual ▁gate ▁Hur st ▁sh if ter . ▁▁ 1 9 8 3 – 1 9 8 4 ▁ ▁After ▁the ▁C ut lass ▁line ▁was ▁split ▁between ▁the ▁front - w heel ▁drive ▁A - body ▁C ut lass ▁C iera ▁and ▁the ▁rear - w heel ▁drive ▁G - body ▁C ut lass ▁Supreme ▁in ▁ 1 9 8 2 , ▁G M ▁again ▁offered ▁a ▁limited - ed ition ▁Hur st / Old s ▁- ▁it ▁was ▁the ▁ 1 5 th ▁anni versary ▁of ▁the ▁first ▁Hur st / Old s ▁introduced ▁in ▁ 1 9 6 8 . ▁The ▁Hur st ▁Light ning ▁Rod ▁floor ▁sh if ter ▁was ▁introduced ▁in ▁the ▁' 8 3 ▁H / O . ▁For ▁its ▁ 1 5 th ▁An ni versary ▁Edition , ▁the ▁' 8 3 ▁H / O ▁came ▁only ▁in ▁black ▁with ▁silver ▁ro cker ▁pan els . ▁Chrome ▁ 1 5 " ▁whe els ▁fitted ▁Go ody ear ▁E agle ▁GT ▁t ires , ▁and ▁a ▁power ▁bul ge ▁h ood ▁and ▁rear ▁spo iler ▁gave ▁the ▁car ▁a ▁purpose ful ▁look . ▁A ▁modified ▁version ▁of ▁Old sm obile ' s ▁ 3 0 7 ▁C ID ▁V 8 ▁was ▁installed , ▁along ▁with ▁ 3 . 7 3 ▁g ears