1975 saw the introduction of the 280Z to the U.S. market. Once again, the number in the name is representative of its increased displacement. The L28 engine retains the same engine platform as the original 240Z. However, on top of the increased displacement, it added Bosch electronic fuel injection and increased total power output to 170 horsepower.
The 280Z is identifiable by its huge U.S.-mandated 5 MPH crash bumper. Rather, it would be if many owners didn’t take them off because they are heavy and a bit of an eyesore. Starting in 1977, an optional five-speed manual was available (previous models used a four-speed manual), a space-saver rear tire, and a larger fuel tank.
The 280Z was discontinued after the 1978 model year to make way for the next generation Z car, the S130 Datsun 280ZX. Throughout the eight model years of S30 chassis cars, Datsun sold 520,000 examples worldwide. In addition, the company started what would continue to be one of the longest-running and most successful sports car lineups in history.
