Choosing between aluminum and cast iron engine blocks isn't just about weight or cost. We explain what matters when big ...

Much has changed in the automotive industry since the beginning of the 20th century. Traditionally, the material trusted under the hood for engine blocks was iron. In fact, some brands like Dodge and ...

However, it was clear this flawed engine design was not going to do the heavy lifting for GM going forward. The oil crisis had sparked critical GM vehicle downsizing programs, such as the compact ...

When Chevrolet introduced the Vega 2300 to the public in September of 1970, performance enthusiasts immediately scoped out the dimensions of the engine compartment and began speculating on the ...