Integra (GS-R) L4-1797cc 1.8L DOHC (VTEC) (1994)
Air/Fuel Mixture: Specifications
AIR/FUEL MIXTURE RATIO WHEN MEASURED FROM TAILPIPE:
Carbon Monoxide (CO) content [1] .................................................................................................................................................... 0.1% maximum
[1] Measured with engine at normal operating temperature, all lights and accessories off.