5 0 0 ▁at ▁Br ands ▁H atch ▁the ▁same ▁sp y der ▁was ▁fourth ▁behind ▁three ▁Por sche ▁ 9 0 8 - 0 1 s . ▁At ▁ 1 0 0 0 km ▁Mon za , ▁Chris ▁Am on ▁took ▁the ▁pole ▁with ▁the ▁ 3 1 2 P ▁sp y der , ▁ahead ▁of ▁Jo ▁S iffer t ' s ▁ 9 0 8 - 0 1 , ▁but ▁had ▁to ▁ret ire . ▁At ▁the ▁ 1 0 0 0 km ▁Sp a , ▁a ▁ 3 1 2 P ▁was ▁second , ▁behind ▁the ▁S iffer t - Red man ▁ 9 0 8 - 0 1 L H . ▁At ▁Le ▁Mans ▁two ▁ 3 1 2 P ▁Berlin ett as ▁were ▁entered . ▁They ▁were ▁five ▁and ▁six ▁on ▁the ▁grid , ▁but ▁did ▁not ▁finish . ▁At ▁the ▁end ▁of ▁the ▁season ▁the ▁ 3 1 2 P s ▁were ▁sold ▁to ▁N ART , ▁the ▁American ▁Ferr ari ▁im porter ▁of ▁Luigi ▁Ch in etti . ▁ ▁Three ▁ 3 1 2 ▁Ps ▁were ▁built : ▁▁ 0 8 6 8 ▁Sp y der ▁configuration , ▁dis m ant led ▁after ▁Mon za ▁accident ▁▁ 0 8 7 0 ▁Berlin etta ▁configuration ▁in ▁B ardin on ▁Collection ▁▁ 0 8 7 2 ▁Berlin etta ▁configuration ▁( and ▁Sp y der ▁body ▁available ) ▁in ▁Switzerland ▁▁ 3 1 2 ▁P ▁( 1 9 7 1 - 1 9 7 3 ) ▁ ▁In ▁