In 1967, the new style 318 was introduced with a 2-barrel carb and was not meant to be a performance engine.
The single carb however gave fuel consumption between 22 and 27 mpg.
Some export markets also received a carb-fed 2.0 litre.
It offers a cyclical refeed (sometimes also called a carb-up).
She also has a carb counter book and a diet-tracker book.
If the air filter becomes clogged (with snow, ice, or dust debris), using carb heat allows the engine to keep running.
Usually, the air filter is bypassed when carb heat is used.
In addition, the exhaust manifold cools considerably when power is removed, so if carb icing occurs there may not be heat sufficient to remove it.
