Chassis weighed
65 lbs . The first Lotus
built for closed circuit--------- racing.----------------------------------------------------- Chapman designed
the car to win the-------- 750cc Championship.------------------------------- Chapman and his
then girl friend, Hazel,---- drove the car
to the race, promptly won------ and then
drove home.-------------------------------- Chapman cleverly
developed an intake------ manifold to "de-siameze"
the usual two----- port Austin engine,
subsequently
the rules were changed
to ban such manifolds.--------- This was the
first Lotus sold to customers. .