1975 Oldsmobile Delta 88 Royale
Generation4th Generation 4th Facelift TransmissionAutomatic, 3-speed 103.05 mm (4.1 in)Engine ConfigurationV-Engine Type of Combustion EnginePiston Head Room, Front991 mm (39.0 in)Head Room, Rear968 mm (38.1 in) Leg Room, Front1,077 mm (42.4 in) Leg Room, Rear909 mm (35.8 in) Hip Room, Front1,580 mm (62.2 in) Hip Room, Rear1,427 mm (56.2 in) Shoulder Room, Front1,633 mm (64.3 in) Shoulder Room, Rear1,567 mm (61.7 in) 
ConvertiblePowertrainRoyale Convertible 5.7 V8 Hydra-Matic Drivetrain
RWD Fuel
Gasoline Transmission
Automatic, 3-speed 
