My Fast GTi banner

Status
Not open for further replies.
1 - 1 of 1 Posts

·
Registered
Joined
·
952 Posts
Discussion Starter #1
Air/fuel ratio: The ratio, by weight, of air to fuel in the combustion chamber. To achieve the best combustion and fuel economy with low emissions, gasoline engines need to operate within a very narrow range (14.5:1, or 14.5 parts of air to one part fuel). Diesel engines are less bound by this ratio since the amount of air taken in by a diesel engine is relatively constant and the amount of fuel injected is varied to produce the desired power.
 
1 - 1 of 1 Posts
Status
Not open for further replies.
Top