The auto industry is always evolving. In the 1970s, one major change took place when manufacturers starting using aluminum ...

Unless you're an automotive DIYer or car enthusiast, you may not know much about the various types of engine blocks. But one of the primary differences between engine blocks is how they're ...

Aluminum engine blocks don't weigh as much as their cast iron counterparts, but they are just as subject to the risks of regular heat and cold exposure.

Explore: Aluminum engine blocks cut weight by 40–55% while improving heat transfer, but cast iron remains vital for ...