Engineering Explained on MSN

5 reasons you shouldn't buy a manual transmission car

What is octane rating? What is cetane number? Gas & diesel ratings. What is octane rating? What is cetane rating? When ...
Oil

Calculating high cetane 300-400° F. cut for diesel

This article provides a basis for deciding whether to evaluate a new process scheme or alter an existing one with a view toward moving a 300-400° F. cut from gasoline to diesel fuel. Average qualities ...