Jim Oldaker (Born August 19th, 1953) is a retired monster truck owner/driver who owned and drove Rollin' Thunder out of Redondo Beach, California.
Before he began racing monster trucks, he was a former motorcycle racer. He currently lives in Afton, Oklahoma. Jim also drove Bigfoot for Midwest 4x4x4 from late August to early October, after selling Rollin' Thunder in mid 1987.