These exceptional cranks could be readily spotted through the J-shaped notch while in the OD on the rear flange; Forged iron cranks Have a very C-shaped notch. All 1965-1969 Olds 400s were being painted bronze.Forman Motorworks is delighted to supply this wonderful 1949 Oldsmobile Futuramic Series 76 Convertible. This typical Olds was initially fro