In 1977, Antwerp-based BMW racing specialist JUMA entered a BMW 530i for the Spa 24H.
Top driver Eddy JOOSEN and Jean-Claude ANDRUET took victory in the JUMA built and run
BMW that year.New attempts to win the Bemgian classic were made in 78-79 and 1980
with new car built for each season. For 1981 the final year before FIA would change the
racing regulation to Groupe A.
