1969 Buick GS 400 Convertible numbers matching 400 Stage 1 engine transmission Original numbers matching 400 engine Original numbers matching Turbo Hydra-Matic 400 Transmission Factory Air Conditioning Strato Bucket Seats Full length center console Factory 8-track tape player Power convertible top Power windows Remote controlled outside mirror Power steering Power disc brakes G-91 Performance AxlePositive Traction342 Ratio Rally ride control package Factory cruise control Tilt steering wheel Soft Ray tinted glass Sonomatic radio Electric Clock W17 deluxe trim package W20 convenience group Y53 appearance group Owner39s Manual 1969 Buick Advertisement