944 Turbo L4-2479cc 2.5L SOHC Turbo (1988)
Air/Fuel Mixture: Specifications
FUEL MIXTURE
Up to 1985 models
At 900 ± 50 RPM ................................................................................................................................................................................. 0.6 ± 0.2 % CO
From 1985/2 models
At 840 ± 40 RPM ................................................................................................................................................................................. 0.6 ± 0.2 % CO
TEST CONDITIONS: Oxygen Sensor disconnected, measured upstream of catalyst.