ian ▁Silver ▁and ▁Black ▁paint ▁scheme . ▁The ▁Hur st / Old s ▁was ▁power ed ▁by ▁a ▁ ▁@ ▁ 5 0 0 0 ▁r pm ▁and ▁a ▁maximum ▁tor que ▁of ▁ ▁@ ▁ 3 2 0 0 ▁r pm , ▁ 3 0 8 ° ▁duration ▁cam ▁W - 4 5 ▁( without ▁A / C ) ▁or ▁ 2 8 5 / 2 8 7 ° ▁duration ▁cam ▁W - 4 6 ▁( with ▁A / C ), ▁with ▁a ▁disp lacement ▁of ▁ ▁Ro cket ▁V 8 , ▁equ ipped ▁with ▁a ▁single ▁ 4 - bar rel ▁Ro chester ▁Qu ad ra jet ▁ 4 GC ▁car b ure tor . ▁This ▁engine ▁was ▁similar ▁to ▁the ▁ ▁W - 3 4 ▁ 4 5 5 ▁engine ▁offered ▁in ▁the ▁Tor on ado ▁and ▁the ▁ ▁W - 3 3 ▁ 4 5 5 ▁option ▁available ▁on ▁the ▁full - s ized ▁D elta ▁ 8 8 . ▁The ▁W - 4 5 ▁and ▁the ▁mil der ▁W - 4 6 ▁engines ▁differ ed ▁in ▁cam sh aft ▁and ▁cyl inder ▁head ▁selection . ▁The ▁ 4 5 5 ▁was ▁m ated ▁to ▁a ▁code ▁O W ▁three - speed ▁Tur bo - H yd ram atic ▁ 4 0 0 ▁transmission ▁with ▁console - mount ed ▁Hur st ▁D ual - G ate ▁sh if ter ▁that ▁permitted ▁automatic ▁or ▁manually ▁r atch et ed ▁sh ifting . ▁ <0x09> ▁ 5 1 5 ▁production ▁examples