The Simca 8 was first presented, at the
Paris Motor Show in October 1937, and sales in France started almost immediately in November. Early the next summer
Henri Pigozzi,
Simca's energetic boss, organised a three part endurance run under the supervision of the
ACF. A single Simca 8 undertook a "non-stop" 50,000 kilometer (31,075 miles) run split as follows: • 10,000 kilometers (6,215 miles) lapping the
Montlhéry circuit averaging 115.1 km/h (72 mph) and returning 7.9 L/100 km • 20,000 kilometers (12,430 miles) on open roads averaging 65 km/h (40 mph) and consuming 6.0 L/100 km • 20,000 kilometers (12,430 miles) in Paris averaging (impressively) 54 km/h (34 mph) and consuming 6.5 L/100 km The initial 10,000 km round the race-circuit south of
Paris involved breaking no fewer than 8 international records, although the manufacturer's advertisement including this information does not spell out what these records were. The purpose of the exercise was, of course, to gain positive publicity for the Simca 8, and as soon as the 50,000 kilometers had been completed, on 12 May 1938, a press dinner was organised at which the journalists were able to dine with the drivers, the
ACF monitors, and the Simca directors as well as representatives from
Shell and
Dunlop, whose products had presumably played a key role in the exercise. The printed summary of the event, used to advertise to the wider public, concluded with an invitation that the reader "achetez la
même voiture" (buy the
same car). ==The engine==