This picture shows the exhaust headers as found on the early
1990 cars. The length and diameter of the exhaust pipes were designed to
produce good gas flow and reduce exhaust gas back pressure.
This picture shows the exhaust headers as found on the early
1990 cars. The length and diameter of the exhaust pipes were designed to
produce good gas flow and reduce exhaust gas back pressure.
There are five equal length pipes which are 800 mm long and 40 mm in diameter. The pipes merge at a common flange before being connected to the down-pipe. The O2 sensor is mounted in this flange.