Add Yahoo as a preferred source to see more of our stories on Google. It's easy to assume a piston skirt is just extra material that's left to act to guide the piston as it moves through the bore. But ...

Pistons play the ultimate role in an engine, but despite that, it's still hard to fully wrap your head around all the forces involved. There are plenty of moving parts in an internal combustion engine ...

Of all engine performance parts, piston assemblies usually extract the largest bite from a Ir. Stock engine builder's budget. Of course this is not always the case. Some piston manufacturers, such as ...