To sleeve or to bore your engine block? That's the several-hundred-dollar question (maybe into the thousands) as you ...

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 ...

Whether you're spinning your very first set of wrenches or tuning engines for a Pro Stock team, there's no denying that the beginning of any engine buildup is the cylinder block. Let's review its ...

The cylinder block is the foundation of any engine. It houses the crankshaft; connecting rods and pistons; camshaft; and oiling system passages. During each revolution, the block endures extreme ...

That Chevy LS1 small-block V-8 sitting under the hood isn't too bad, but, of course, it would be nice to make some power improvements. Ahead lie the tools and procedures that will make this possible: ...