How a car's exhaust system works？
Last time we had a general understanding of the development history of the three-way catalyst, so how does it work? Here is the answer for you.
To keep the Catalyst working efficiently,it's important to maintain the air fuel ratio close to the Ideal Balance.If it stays too rich or too lean for too long,the Catalyst won't be able to do its job properly.
When the engine run...
- 1
- 2
