He 's concentrating on earning a living as a professional race driver after resigning from KRE Race Engines at Christmas ; as an engine builder .
James McFadden has wrapped up another Australian season and will head to America next month to compete .
James McFadden 's concentrating on earning a living as a professional race driver after resigning from KRE Race Engines at Christmas ; as an engine builder .
James McFadden has wrapped up another Australian season and will head to America next month to compete .