Owner's Manual
Page 254
... gasoline can set on HC, CO, and NOx. The three way catalytic converter must be an original Honda part or its equivalent. THREE WAY CATALYTIC CONVERTER Keep the engine tuned-up. The catalytic converter is misfiring, backfiring, stalling, or otherwise not running properly. Follow these guidelines to convert the exhaust gasses without...
... gasoline can set on HC, CO, and NOx. The three way catalytic converter must be an original Honda part or its equivalent. THREE WAY CATALYTIC CONVERTER Keep the engine tuned-up. The catalytic converter is misfiring, backfiring, stalling, or otherwise not running properly. Follow these guidelines to convert the exhaust gasses without...