Son Chad races, and Billy supports him and helps runs his team. Also runs a performance exhaust systems manufacturing company in Phoenix, which he began over thirty years ago and developed whilst still at university in his home State, where he completed a degree in finance. Billy started his career in midgets, winning the 1995 USAC midget crown, before moving into the newly-formed IRL where he became one of the main front-runners, but only actually ever won once - in Texas in 1998 - in his career in open-wheel racing. Boat's father was also at Indianapolis as a mechanic for Johnny McDaniel.

Biography last updated 4 Feb 2020