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

Big-block engines have always traded on mythology as much as on dyno sheets, yet some of the most imposing cast-iron V8s deliver surprisingly modest output once you look past the badge. When I line up ...

There's no replacement for displacement — or is there? While V8s have always been associated with big horsepower (and still are, at least when we're talking about the most powerful V8s ever), humble ...