Side gapping your car's spark plugs could result in some modest performance gains. Here's what it means, how to do it, and ...

Spark plugs are one of those maintenance items that, along with things like brake fluid and thermostats, are easily ...

Almost every lawn mower owner has experienced the frustration of pulling the starter cord repeatedly only to have it sputter — or even worse, not start at all. While fuel issues, a dirty carburetor, ...

Bruce Springsteen said it best when he said, "You can't start a fire without a spark." While spark plugs may not be number one on your conversation hit parade, there is a whole raft of new, "designer" ...