Conversation so far:
when was Nigel Mansell born?
Nigel Mansell was born 8 August 1953
where was Nigel Mansell born?
Nigel Mansell was born in Upton-upon-Severn, Worcestershire.
who were Nigel Mansell's parents?
Nigel Mansell's parents were Eric, an engineer, and Joyce Mansell.
Was racing Nigel Mansell's first job or did he do anything else before that?
Before racing, Nigel Mansell was an aerospace engineer.
How did Nigel Mansell get into racing?
After considerable success in kart racing, Nigel Mansell moved to the Formula Ford series.
Did Nigel Mansell win the any Formula Ford series races?
In 1976, Nigel Mansell won six of the nine races he took part in, including his debut event at Mallory Park.
Did Nigel Mansell win any awards?
Nigel Mansell was awarded the title of BBC Sports Personality of the Year in both 1986 and 1992.
Did Nigel Mansell remain with formula ford or did he move?
Nigel Mansell left the Formula Series for CART IndyCar World Series.

Question: how did he do at Formula Three?
Self-contained rewrite: How did Nigel Mansell do at Formula Three?