The 1963 24 Hours of Le Mans was the
31st Grand Prix of Endurance in the 24 Hours of Le Mans series and took
place on 15 and 16 June 1963. It was also the tenth round of the 1963
World Sportscar Championship season.
Despite good weather throughout the
race, attrition was high, leaving only twelve classified finishers.
There were a number of major accidents, the most serious of which caused
the death of Brazilian driver Christian Heins and bad injuries to Roy
Salvadori and Jean-Pierre Manzon. This was the first win for a mid- or
rear-engined car, and the first all-Italian victory – with F1 drivers
Ludovico Scarfiotti and Lorenzo Bandini winning in their Ferrari 250 P.
In fact, Ferrari dominated the results list filling the first six
places, and the winners’ margin of over 200 km (16 laps) was the biggest
since 1927.
In 1963 the CSI (Commission Sportive
Internationale - the FIA’s regulatory body) lifted the 4.0 litre engine
restriction on its GT classes, as well as introducing a sliding scale
for minimum weight versus engine size. That change again opened the
field to large American V8s, used on the AC Cobras and Lola Mk6 that
year. It also revised the equivalence ratio for forced induction/turbo
engines from 1.2 up to 1.4. The minimum height for cars was increased to
850mm (33.5 inches).
The Automobile Club de l'Ouest (ACO)
renamed its ‘Experimental’ category as ‘Prototype’ and lifted the 4.0
litre engine restriction for those classes as well. The main change for
the race was the starting positions on the grid were now to be
determined by the fastest times in practice rather than in order of
engine size. In a nod to driver safety, the wearing of safety-belts was
now recommended.
Where we have not had a model of the car as
raced through the business I've added another example of the car as an illustration
(where I have one)