If you're reading this, there's a better-than-average chance you have a Mustang. And unless you're one of the eight or nine hold-outs on the superiority of electronic fuel injection, you've most ...

A tuning technique long shrouded in mystery, ROM tuning has been used by the Japanese tuning industry since the late '80s. Not until recently, though, did ROM tuning begin to take off in America. Most ...