1966 Pontiac Catalina 4-Door Sedan. 1967 Pontiac Catalina 2-Door Sedan. ... With the downsized 1977 model, the Catalina Safari got a new two-way tailgate that could be opened to the side as a door or lowered as a tailgate which replaced the more complicated 1971-76 clamshell tailgate design. The wagons also shared the same full-coil spring. All specifications, performance and fuel economy data of Pontiac Catalina 4-Door Sedan 5.7-litre V8 (126.5 kW / 172 PS / 170 hp), edition of the year 1977 since October 1976 for North America , including acceleration times 0-60 mph, 0-100 mph, 0-100 km/h, 0-200 km/h, quarter mile time, top speed, mileage and fuel economy, power-to-weight ratio, dimensions, drag coefficient, etc.