SL L4-1.9L SOHC VIN 8 (1997)
Catalytic Converter: Specifications
EXHAUST BACK PRESSURE
4,000 rpm (No Load) - Standard ............................................................................................................................................. 5.0 kPa (1.5 in. H2O max.)
Wide Open Throttle Check [1] ................................................................................................................................................. 50 kPa (7.5 in. H2O max.)
[1] Wide open throttle checks are performed at 15 mph in "D" for auto transaxles and third gear for manual transaxles.